catalyst DABCO MB20/metal catalyst DABCO MB20
Overview:
Product name: Organic bismuth catalyst DABCO MB20
Alias: DABCO MB20, Bismuth Metal Carboxylate Catalyst, Organic Bismuth Catalyst DABCO MB20, Catalyst DABCO MB20, Metal Catalyst DABCO MB20
Product Description: Organic Bismuth Catalyst DABCO MB20 for Polyurethane Flexible Foam, Rigid Foam and CASE applications.
The DABCO MB20 catalyst is a carboxylate based on organobismuth. As a co-catalyst, DABCO MB20 catalyst can be used in conjunction with polyurethane tertiary amine catalysts to accelerate urethane (polyol-isocyanate) reactions and curing.DABCO MB20 catalyst is an alternative to organotin catalysts for flexible slabstock sponges, high-density flexible foams, sprayed rigid foams, microcellular elastomers and rigid foam systems.
Product Physical Properties:
Light yellow transparent oily liquid;
Viscosity (25℃): 50mPa.s;
Density (25℃): 1.22g/cm3;
Flash point (PMCC): 158°C;
DABCO MB20 Bismuth Metal Carboxylate Catalyst Organic Bismuth Catalyst DABCO MB20 Catalyst DABCO MB20 Light Foam Catalyst DABCO MB20 Metal Catalyst DABCO MB20
Product Usage:
Dabco MB20 is a bismuth metal carboxylate catalyst that can be used as a co-catalyst for tertiary amines to accelerate the reaction and cure of carbamates;
Dabco MB20 can be used as a replacement for tin metal catalysts in flexible block foams, high density flexible foams, spray foams, microcellular foams and rigid foam systems.
Table of Typical Physical Properties.
Appearance Yellow transparent liquid
Specific gravity 1.22
Viscosity @25°C mPa.s 7997
Water solubility @25°C Insoluble
Flash Point, °C 158
Characteristic
Organic bismuth catalyst for strong gel polyurethanes
Exhibits delayed viscosity on the front end at low dosages while promoting excellent back end curing
Free of mercury, lead and dibutyltin
Low volatility and odor
Compatible with common rigid and flexible foam polyols
Recommendations for use.
DABCO MB20 catalyst can be used in the manufacture of rigid foams, microcellular elastomers and high density flexible polyurethane foams as an alternative to traditional metal catalysts based on Dibutyltin, lead or mercury.DABCO MB20 catalyst improves on the problem of long cure times associated with amine-only catalysts, and in synergistic combinations with other polyurethane amine catalysts, additional activity is gained, resulting in fast curing with excellent foam performance, and does not contain dibutyltin.
Other industries where DABCO MB20 catalyst can be used include high-density structural rigid foams, rigid sprayed rigid foams, rigid foam sandwich panels, sandwich boards, reaction injection molding (RIM) and integral skin foams.
Shelf Life.
Keep unopened for two years
Storage and Transportation:
Should be kept sealed and stored in a dry, cool and ventilated warehouse
Packaging:
200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the product performance. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices. The company recommends that all polyurethane catalysts be stored in a dry, cool and properly ventilated area. All storage containers must be well sealed to avoid contact with water or other affected substances, which may alter the performance of the product in use. The storage temperature is 10°C to 30°C. Lower or higher temperatures are inappropriate and should be avoided if possible.
Company Name:
|
Newtop Chemical Materials (Shanghai) Co., Ltd.
|
Sales Manager:
|
Hunter
|
E_Mail:
|
|
Telephone:
|
86-152 2121 6908
|
Fax:
|
86-021-5657 7830
|
Address:
|
Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)
|
Website:
|
|
Dabco PT303/low odor tertiary amine catalyst Dabco PT303
Overview:
Product Name: Low odor tertiary amine catalyst Dabco PT303
Alias: Blend of 45% PC9 and 40% PC5 and 15% DMEA, Dabco PT303, Low Odor Tertiary Amine Catalyst Dabco PT303, Tertiary Amine Catalyst Dabco PT303, Catalyst Dabco PT303, Complex Tertiary Amine Catalyst Dabco PT303
Product Description: Dabco PT303 Catalyst for Low Odor Polyurethane Sprayed Rigid Foams
Product Properties
Appearance: light yellow liquid
Viscosity(25℃,mPa.s):5
Density(25℃,g/cm3):0.84
Water solubility: soluble in water
Flash point (PMCC,℃): 72
Hydroxyl value (mgKOH/g): 77
Product Use
Dabco PT303 is a strong foaming, low odor tertiary amine catalyst with properties similar to, but much lower odor than, Polycat 5 that strongly catalyzes the urea (water-isocyanate) reaction;
Dabco PT303 can be used in different types of rigid foams, especially rigid spray foams;
The dosage of Dabco PT303 can be adjusted according to the formulation, actual application and requirements;
Dabco PT303 can be used in spray foam in combination with Dabco PT302 and Dabco PT304.
Profile.
Dabco PT303 catalyst is a highly efficient polyurethane tertiary amine complex that strongly catalyzes the urea (water-isocyanate) reaction in rigid spray polyurethane foams, resulting in a significant increase in foaming reaction time. dabco PT303 catalyst contains isocyanate reactive groups that chemically bind to the polyurethane foam matrix, thereby reducing the odor of the spray foam.
Typical Physical Properties.
Appearance Light yellow transparent liquid
Specific gravity 0.84
Viscosity @25℃ mPa.s 5
Water solubility @25℃ completely dissolved
Flash point, ℃ 72
Characteristics
Strong foaming catalyst with similar activity to Polycat 5 catalysts
Lower odor than conventional Polycat 5 catalysts
Suggested Use: Dabco PT303 Catalyst
Dabco PT303 catalyst can be used in rigid foam applications, especially rigid spray foam.
The amount of Dabco PT303 Catalyst used can be adjusted according to formulation, application and requirements. It can be used in conjunction with Dabco PT302 and Dabco PT304 Catalysts in spray rigid foam formulations.
Shelf Life.
Keep unopened for two years.
Storage and Transportation:
Should be kept sealed and stored in a dry, cool and ventilated warehouse
Packaging:
200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the product performance. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices. The company recommends that all polyurethane catalysts be stored in a dry, cool and properly ventilated area. All storage containers must be well sealed to avoid contact with water or other affected substances, which may alter the performance of the product in use. The storage temperature is 10°C to 30°C. Lower or higher temperatures are inappropriate and should be avoided if possible.
Company Name:
|
Newtop Chemical Materials (Shanghai) Co., Ltd.
|
Sales Manager:
|
Hunter
|
E_Mail:
|
|
Telephone:
|
86-152 2121 6908
|
Fax:
|
86-021-5657 7830
|
Address:
|
Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)
|
Website:
|
|
tertiary amine catalyst Dabco PT303/catalyst Dabco PT303
Overview:
Product Name: Low odor tertiary amine catalyst Dabco PT303
Alias: Blend of 45% PC9 and 40% PC5 and 15% DMEA, Dabco PT303, Low Odor Tertiary Amine Catalyst Dabco PT303, Tertiary Amine Catalyst Dabco PT303, Catalyst Dabco PT303, Complex Tertiary Amine Catalyst Dabco PT303
Product Description: Dabco PT303 Catalyst for Low Odor Polyurethane Sprayed Rigid Foams
Product Properties
Appearance: light yellow liquid
Viscosity(25℃,mPa.s):5
Density(25℃,g/cm3):0.84
Water solubility: soluble in water
Flash point (PMCC,℃): 72
Hydroxyl value (mgKOH/g): 77
Product Use
Dabco PT303 is a strong foaming, low odor tertiary amine catalyst with properties similar to, but much lower odor than, Polycat 5 that strongly catalyzes the urea (water-isocyanate) reaction;
Dabco PT303 can be used in different types of rigid foams, especially rigid spray foams;
The dosage of Dabco PT303 can be adjusted according to the formulation, actual application and requirements;
Dabco PT303 can be used in spray foam in combination with Dabco PT302 and Dabco PT304.
Profile.
Dabco PT303 catalyst is a highly efficient polyurethane tertiary amine complex that strongly catalyzes the urea (water-isocyanate) reaction in rigid spray polyurethane foams, resulting in a significant increase in foaming reaction time. dabco PT303 catalyst contains isocyanate reactive groups that chemically bind to the polyurethane foam matrix, thereby reducing the odor of the spray foam.
Typical Physical Properties.
Appearance Light yellow transparent liquid
Specific gravity 0.84
Viscosity @25℃ mPa.s 5
Water solubility @25℃ completely dissolved
Flash point, ℃ 72
Characteristics
Strong foaming catalyst with similar activity to Polycat 5 catalysts
Lower odor than conventional Polycat 5 catalysts
Suggested Use: Dabco PT303 Catalyst
Dabco PT303 catalyst can be used in rigid foam applications, especially rigid spray foam.
The amount of Dabco PT303 Catalyst used can be adjusted according to formulation, application and requirements. It can be used in conjunction with Dabco PT302 and Dabco PT304 Catalysts in spray rigid foam formulations.
Shelf Life.
Keep unopened for two years.
Storage and Transportation:
Should be kept sealed and stored in a dry, cool and ventilated warehouse
Packaging:
200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the product performance. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices. The company recommends that all polyurethane catalysts be stored in a dry, cool and properly ventilated area. All storage containers must be well sealed to avoid contact with water or other affected substances, which may alter the performance of the product in use. The storage temperature is 10°C to 30°C. Lower or higher temperatures are inappropriate and should be avoided if possible.
Company Name:
|
Newtop Chemical Materials (Shanghai) Co., Ltd.
|
Sales Manager:
|
Hunter
|
E_Mail:
|
|
Telephone:
|
86-152 2121 6908
|
Fax:
|
86-021-5657 7830
|
Address:
|
Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)
|
Website:
|
|
catalyst Dabco PT303/composite tertiary amine catalyst Dabco PT303
Overview:
Product Name: Low odor tertiary amine catalyst Dabco PT303
Alias: Blend of 45% PC9 and 40% PC5 and 15% DMEA, Dabco PT303, Low Odor Tertiary Amine Catalyst Dabco PT303, Tertiary Amine Catalyst Dabco PT303, Catalyst Dabco PT303, Complex Tertiary Amine Catalyst Dabco PT303
Product Description: Dabco PT303 Catalyst for Low Odor Polyurethane Sprayed Rigid Foams
Product Properties
Appearance: light yellow liquid
Viscosity(25℃,mPa.s):5
Density(25℃,g/cm3):0.84
Water solubility: soluble in water
Flash point (PMCC,℃): 72
Hydroxyl value (mgKOH/g): 77
Product Use
Dabco PT303 is a strong foaming, low odor tertiary amine catalyst with properties similar to, but much lower odor than, Polycat 5 that strongly catalyzes the urea (water-isocyanate) reaction;
Dabco PT303 can be used in different types of rigid foams, especially rigid spray foams;
The dosage of Dabco PT303 can be adjusted according to the formulation, actual application and requirements;
Dabco PT303 can be used in spray foam in combination with Dabco PT302 and Dabco PT304.
Profile.
Dabco PT303 catalyst is a highly efficient polyurethane tertiary amine complex that strongly catalyzes the urea (water-isocyanate) reaction in rigid spray polyurethane foams, resulting in a significant increase in foaming reaction time. dabco PT303 catalyst contains isocyanate reactive groups that chemically bind to the polyurethane foam matrix, thereby reducing the odor of the spray foam.
Typical Physical Properties.
Appearance Light yellow transparent liquid
Specific gravity 0.84
Viscosity @25℃ mPa.s 5
Water solubility @25℃ completely dissolved
Flash point, ℃ 72
Characteristics
Strong foaming catalyst with similar activity to Polycat 5 catalysts
Lower odor than conventional Polycat 5 catalysts
Suggested Use: Dabco PT303 Catalyst
Dabco PT303 catalyst can be used in rigid foam applications, especially rigid spray foam.
The amount of Dabco PT303 Catalyst used can be adjusted according to formulation, application and requirements. It can be used in conjunction with Dabco PT302 and Dabco PT304 Catalysts in spray rigid foam formulations.
Shelf Life.
Keep unopened for two years.
Storage and Transportation:
Should be kept sealed and stored in a dry, cool and ventilated warehouse
Packaging:
200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the product performance. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices. The company recommends that all polyurethane catalysts be stored in a dry, cool and properly ventilated area. All storage containers must be well sealed to avoid contact with water or other affected substances, which may alter the performance of the product in use. The storage temperature is 10°C to 30°C. Lower or higher temperatures are inappropriate and should be avoided if possible.
Company Name:
|
Newtop Chemical Materials (Shanghai) Co., Ltd.
|
Sales Manager:
|
Hunter
|
E_Mail:
|
|
Telephone:
|
86-152 2121 6908
|
Fax:
|
86-021-5657 7830
|
Address:
|
Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)
|
Website:
|
|
potassium acetate glycol solution/Polycat 46
Overview:
Product Name: Polycat 46, Metal Carboxylate Catalyst for Polyurethanes
Alias: Potassium acetate glycol solution, Polycat 46, PC CAT TKA, polyurethane metal carboxylate catalyst Polycat 46, metal carboxylate catalyst Polycat 46, catalyst Polycat 46, trimerization catalyst Polycat 46
Product Description: Polycat 46 Tripolymerization Catalyst for Polyurethane PIP Rigid Foam Systems
Product Properties
Appearance: white liquid
Viscosity(25℃,mPa.s):200
Density (25℃,g/cm3):1.26
Water solubility: soluble in water
Flash point (PMCC,℃): >110
Hydroxyl value (mgKOH/g): 1122
Brief introduction.
Polycat 46 catalyst is a polyurethane metal carboxylate catalyst that promotes isocyanurate reaction (trimerization catalyzed reaction) in PIP system of polyurethane rigid foams, which can be used in various rigid foams.
Typical Physical Properties.
Appearance Colorless transparent liquid
Specific gravity 1.26
Viscosity @25℃ mPa.s 200
Water solubility @25℃ soluble
Flash point, ℃ ＞110
Characteristics
High trimerization rate
Suggested Use: Polycat 46 catalyst is widely used in a variety of polyurethane applications such as
Polycat 46 catalyst is widely used in a variety of polyurethane applications such as PIP rigid panel foams, semi-rigid molded dashboard foams, PIR rigid foams, and energy absorbing rigid foams.
Product Use
Polycat 46 is used to promote isocyanate reactions (trimerization) and can be used in a variety of rigid foams.
Shelf life.
Keep unopened for two years
Storage and transportation:
Should be kept sealed and stored in a dry, cool and ventilated warehouse
Packing:
200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the product performance. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices. The company recommends that all polyurethane catalysts be stored in a dry, cool and properly ventilated area. All storage containers must be well sealed to avoid contact with water or other affected substances, which may alter the performance of the product in use. The storage temperature is 10°C to 30°C. Lower or higher temperatures are inappropriate and should be avoided if possible.
Company Name:
|
Newtop Chemical Materials (Shanghai) Co., Ltd.
|
Sales Manager:
|
Hunter
|
E_Mail:
|
|
Telephone:
|
86-152 2121 6908
|
Fax:
|
86-021-5657 7830
|
Address:
|
Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)
|
Website:
|
|
DABCO NCM polyester sponge catalyst/Dabco NCM
Overview:
Product Name: DABCO NCM Polyester Sponge Catalyst
Alias: Dabco NCM, PC CAT NCM, Polyester Sponge Catalyst DABCO NCM, Polyester Sponge Special Catalyst, Sponge Catalyst DABCO NCM, Tertiary Amine Sponge Catalyst DABCO NCM, Sponge Catalyst DABCO NCM, Sponge Foam Catalyst DABCO NCM, Low Density Sponge Catalyst DABCO NCM
Product Description: Polyester Sponge Special Catalyst Dabco NCM
Product Physical Properties:
Appearance: light yellow liquid
Viscosity(25℃,mPa.s):8
Density (25℃,g/cm3): 0.87
Water solubility: insoluble in water
Flash point (PMCC,℃): 100
Hydroxyl value (mgKOH/g): 0
Product use:
DABCO NCM is a tertiary amine polyurethane catalyst that can be used in conjunction with DABCO B-16 catalyst for the production of polyester-based polyurethane flexible and molded foams.
Profile.
Dabco NCM catalyst is a specialty polyurethane tertiary amine that effectively promotes urethane (polyol-isocyanate) reactions.Dabco NCM catalyst can be used in conjunction with Dabco B16 catalyst for cuttable polyester block foams.
Typical Physical Properties.
Appearance Light yellow transparent liquid
Specific Gravity 1.07
Viscosity @25°C mPa.s 8
Water solubility 25°C insoluble
Flash point, ℃ 100
Characteristics
Promote (polyol-isocyanate) reaction
Improve polyester block sponge foaming fluidity, improve density distribution
Improve the open porosity of polyester sponge
Improvement of after-curing performance, improvement of physical properties
Suggestions for Use: Dabco NCM catalysts are used as
Dabco NCM Catalyst can be used as a co-catalyst with Dabco B16 Catalyst for polyester block sponge.
Shelf Life.
Keep unopened for two years
Storage and Transportation:
Should be kept sealed and stored in a dry, cool and ventilated warehouse
Packaging:
200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the product performance. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices. The company recommends that all polyurethane catalysts be stored in a dry, cool and properly ventilated area. All storage containers must be well sealed to avoid contact with water or other affected substances, which may alter the performance of the product in use. The storage temperature is 10°C to 30°C. Lower or higher temperatures are inappropriate and should be avoided if possible.
Company Name:
|
Newtop Chemical Materials (Shanghai) Co., Ltd.
|
Sales Manager:
|
Hunter
|
E_Mail:
|
|
Telephone:
|
86-152 2121 6908
|
Fax:
|
86-021-5657 7830
|
Address:
|
Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)
|
Website:
|
|
PC CAT NCM/polyester sponge catalyst DABCO NCM
Overview:
Product Name: DABCO NCM Polyester Sponge Catalyst
Alias: Dabco NCM, PC CAT NCM, Polyester Sponge Catalyst DABCO NCM, Polyester Sponge Special Catalyst, Sponge Catalyst DABCO NCM, Tertiary Amine Sponge Catalyst DABCO NCM, Sponge Catalyst DABCO NCM, Sponge Foam Catalyst DABCO NCM, Low Density Sponge Catalyst DABCO NCM
Product Description: Polyester Sponge Special Catalyst Dabco NCM
Product Physical Properties:
Appearance: light yellow liquid
Viscosity(25℃,mPa.s):8
Density (25℃,g/cm3): 0.87
Water solubility: insoluble in water
Flash point (PMCC,℃): 100
Hydroxyl value (mgKOH/g): 0
Product use:
DABCO NCM is a tertiary amine polyurethane catalyst that can be used in conjunction with DABCO B-16 catalyst for the production of polyester-based polyurethane flexible and molded foams.
Profile.
Dabco NCM catalyst is a specialty polyurethane tertiary amine that effectively promotes urethane (polyol-isocyanate) reactions.Dabco NCM catalyst can be used in conjunction with Dabco B16 catalyst for cuttable polyester block foams.
Typical Physical Properties.
Appearance Light yellow transparent liquid
Specific Gravity 1.07
Viscosity @25°C mPa.s 8
Water solubility 25°C insoluble
Flash point, ℃ 100
Characteristics
Promote (polyol-isocyanate) reaction
Improve polyester block sponge foaming fluidity, improve density distribution
Improve the open porosity of polyester sponge
Improvement of after-curing performance, improvement of physical properties
Suggestions for Use: Dabco NCM catalysts are used as
Dabco NCM Catalyst can be used as a co-catalyst with Dabco B16 Catalyst for polyester block sponge.
Shelf Life.
Keep unopened for two years
Storage and Transportation:
Should be kept sealed and stored in a dry, cool and ventilated warehouse
Packaging:
200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the product performance. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices. The company recommends that all polyurethane catalysts be stored in a dry, cool and properly ventilated area. All storage containers must be well sealed to avoid contact with water or other affected substances, which may alter the performance of the product in use. The storage temperature is 10°C to 30°C. Lower or higher temperatures are inappropriate and should be avoided if possible.
Company Name:
|
Newtop Chemical Materials (Shanghai) Co., Ltd.
|
Sales Manager:
|
Hunter
|
E_Mail:
|
|
Telephone:
|
86-152 2121 6908
|
Fax:
|
86-021-5657 7830
|
Address:
|
Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)
|
Website:
|
|
polyester sponge special catalyst/sponge catalyst DABCO NCM
Overview:
Product Name: DABCO NCM Polyester Sponge Catalyst
Alias: Dabco NCM, PC CAT NCM, Polyester Sponge Catalyst DABCO NCM, Polyester Sponge Special Catalyst, Sponge Catalyst DABCO NCM, Tertiary Amine Sponge Catalyst DABCO NCM, Sponge Catalyst DABCO NCM, Sponge Foam Catalyst DABCO NCM, Low Density Sponge Catalyst DABCO NCM
Product Description: Polyester Sponge Special Catalyst Dabco NCM
Product Physical Properties:
Appearance: light yellow liquid
Viscosity(25℃,mPa.s):8
Density (25℃,g/cm3): 0.87
Water solubility: insoluble in water
Flash point (PMCC,℃): 100
Hydroxyl value (mgKOH/g): 0
Product use:
DABCO NCM is a tertiary amine polyurethane catalyst that can be used in conjunction with DABCO B-16 catalyst for the production of polyester-based polyurethane flexible and molded foams.
Profile.
Dabco NCM catalyst is a specialty polyurethane tertiary amine that effectively promotes urethane (polyol-isocyanate) reactions.Dabco NCM catalyst can be used in conjunction with Dabco B16 catalyst for cuttable polyester block foams.
Typical Physical Properties.
Appearance Light yellow transparent liquid
Specific Gravity 1.07
Viscosity @25°C mPa.s 8
Water solubility 25°C insoluble
Flash point, ℃ 100
Characteristics
Promote (polyol-isocyanate) reaction
Improve polyester block sponge foaming fluidity, improve density distribution
Improve the open porosity of polyester sponge
Improvement of after-curing performance, improvement of physical properties
Suggestions for Use: Dabco NCM catalysts are used as
Dabco NCM Catalyst can be used as a co-catalyst with Dabco B16 Catalyst for polyester block sponge.
Shelf Life.
Keep unopened for two years
Storage and Transportation:
Should be kept sealed and stored in a dry, cool and ventilated warehouse
Packaging:
200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the product performance. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices. The company recommends that all polyurethane catalysts be stored in a dry, cool and properly ventilated area. All storage containers must be well sealed to avoid contact with water or other affected substances, which may alter the performance of the product in use. The storage temperature is 10°C to 30°C. Lower or higher temperatures are inappropriate and should be avoided if possible.
Company Name:
|
Newtop Chemical Materials (Shanghai) Co., Ltd.
|
Sales Manager:
|
Hunter
|
E_Mail:
|
|
Telephone:
|
86-152 2121 6908
|
Fax:
|
86-021-5657 7830
|
Address:
|
Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)
|
Website:
|
|
Organic Bismuth Catalyst DABCO MB20/DABCO MB20
Overview:
Product name: Organic bismuth catalyst DABCO MB20
Alias: DABCO MB20, Bismuth Metal Carboxylate Catalyst, Organic Bismuth Catalyst DABCO MB20, Catalyst DABCO MB20, Metal Catalyst DABCO MB20
Product Description: Organic Bismuth Catalyst DABCO MB20 for Polyurethane Flexible Foam, Rigid Foam and CASE applications.
The DABCO MB20 catalyst is a carboxylate based on organobismuth. As a co-catalyst, DABCO MB20 catalyst can be used in conjunction with polyurethane tertiary amine catalysts to accelerate urethane (polyol-isocyanate) reactions and curing.DABCO MB20 catalyst is an alternative to organotin catalysts for flexible slabstock sponges, high-density flexible foams, sprayed rigid foams, microcellular elastomers and rigid foam systems.
Product Physical Properties:
Light yellow transparent oily liquid;
Viscosity (25℃): 50mPa.s;
Density (25℃): 1.22g/cm3;
Flash point (PMCC): 158°C;
DABCO MB20 Bismuth Metal Carboxylate Catalyst Organic Bismuth Catalyst DABCO MB20 Catalyst DABCO MB20 Light Foam Catalyst DABCO MB20 Metal Catalyst DABCO MB20
Product Usage:
Dabco MB20 is a bismuth metal carboxylate catalyst that can be used as a co-catalyst for tertiary amines to accelerate the reaction and cure of carbamates;
Dabco MB20 can be used as a replacement for tin metal catalysts in flexible block foams, high density flexible foams, spray foams, microcellular foams and rigid foam systems.
Table of Typical Physical Properties.
Appearance Yellow transparent liquid
Specific gravity 1.22
Viscosity @25°C mPa.s 7997
Water solubility @25°C Insoluble
Flash Point, °C 158
Characteristic
Organic bismuth catalyst for strong gel polyurethanes
Exhibits delayed viscosity on the front end at low dosages while promoting excellent back end curing
Free of mercury, lead and dibutyltin
Low volatility and odor
Compatible with common rigid and flexible foam polyols
Recommendations for use.
DABCO MB20 catalyst can be used in the manufacture of rigid foams, microcellular elastomers and high density flexible polyurethane foams as an alternative to traditional metal catalysts based on Dibutyltin, lead or mercury.DABCO MB20 catalyst improves on the problem of long cure times associated with amine-only catalysts, and in synergistic combinations with other polyurethane amine catalysts, additional activity is gained, resulting in fast curing with excellent foam performance, and does not contain dibutyltin.
Other industries where DABCO MB20 catalyst can be used include high-density structural rigid foams, rigid sprayed rigid foams, rigid foam sandwich panels, sandwich boards, reaction injection molding (RIM) and integral skin foams.
Shelf Life.
Keep unopened for two years
Storage and Transportation:
Should be kept sealed and stored in a dry, cool and ventilated warehouse
Packaging:
200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the product performance. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices. The company recommends that all polyurethane catalysts be stored in a dry, cool and properly ventilated area. All storage containers must be well sealed to avoid contact with water or other affected substances, which may alter the performance of the product in use. The storage temperature is 10°C to 30°C. Lower or higher temperatures are inappropriate and should be avoided if possible.
Company Name:
|
Newtop Chemical Materials (Shanghai) Co., Ltd.
|
Sales Manager:
|
Hunter
|
E_Mail:
|
|
Telephone:
|
86-152 2121 6908
|
Fax:
|
86-021-5657 7830
|
Address:
|
Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)
|
Website:
|
|
bismuth metal carboxylate catalyst/catalyst DABCO MB20
Overview:
Product name: Organic bismuth catalyst DABCO MB20
Alias: DABCO MB20, Bismuth Metal Carboxylate Catalyst, Organic Bismuth Catalyst DABCO MB20, Catalyst DABCO MB20, Metal Catalyst DABCO MB20
Product Description: Organic Bismuth Catalyst DABCO MB20 for Polyurethane Flexible Foam, Rigid Foam and CASE applications.
The DABCO MB20 catalyst is a carboxylate based on organobismuth. As a co-catalyst, DABCO MB20 catalyst can be used in conjunction with polyurethane tertiary amine catalysts to accelerate urethane (polyol-isocyanate) reactions and curing.DABCO MB20 catalyst is an alternative to organotin catalysts for flexible slabstock sponges, high-density flexible foams, sprayed rigid foams, microcellular elastomers and rigid foam systems.
Product Physical Properties:
Light yellow transparent oily liquid;
Viscosity (25℃): 50mPa.s;
Density (25℃): 1.22g/cm3;
Flash point (PMCC): 158°C;
DABCO MB20 Bismuth Metal Carboxylate Catalyst Organic Bismuth Catalyst DABCO MB20 Catalyst DABCO MB20 Light Foam Catalyst DABCO MB20 Metal Catalyst DABCO MB20
Product Usage:
Dabco MB20 is a bismuth metal carboxylate catalyst that can be used as a co-catalyst for tertiary amines to accelerate the reaction and cure of carbamates;
Dabco MB20 can be used as a replacement for tin metal catalysts in flexible block foams, high density flexible foams, spray foams, microcellular foams and rigid foam systems.
Table of Typical Physical Properties.
Appearance Yellow transparent liquid
Specific gravity 1.22
Viscosity @25°C mPa.s 7997
Water solubility @25°C Insoluble
Flash Point, °C 158
Characteristic
Organic bismuth catalyst for strong gel polyurethanes
Exhibits delayed viscosity on the front end at low dosages while promoting excellent back end curing
Free of mercury, lead and dibutyltin
Low volatility and odor
Compatible with common rigid and flexible foam polyols
Recommendations for use.
DABCO MB20 catalyst can be used in the manufacture of rigid foams, microcellular elastomers and high density flexible polyurethane foams as an alternative to traditional metal catalysts based on Dibutyltin, lead or mercury.DABCO MB20 catalyst improves on the problem of long cure times associated with amine-only catalysts, and in synergistic combinations with other polyurethane amine catalysts, additional activity is gained, resulting in fast curing with excellent foam performance, and does not contain dibutyltin.
Other industries where DABCO MB20 catalyst can be used include high-density structural rigid foams, rigid sprayed rigid foams, rigid foam sandwich panels, sandwich boards, reaction injection molding (RIM) and integral skin foams.
Shelf Life.
Keep unopened for two years
Storage and Transportation:
Should be kept sealed and stored in a dry, cool and ventilated warehouse
Packaging:
200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the product performance. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices. The company recommends that all polyurethane catalysts be stored in a dry, cool and properly ventilated area. All storage containers must be well sealed to avoid contact with water or other affected substances, which may alter the performance of the product in use. The storage temperature is 10°C to 30°C. Lower or higher temperatures are inappropriate and should be avoided if possible.
Company Name:
|
Newtop Chemical Materials (Shanghai) Co., Ltd.
|
Sales Manager:
|
Hunter
|
E_Mail:
|
|
Telephone:
|
86-152 2121 6908
|
Fax:
|
86-021-5657 7830
|
Address:
|
Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)
|
Website:
|
|
BDMAEE Manufacture !