BDMAEE

Description Pure 2,4′-toluene diisocyanate (TDI). As a raw material for polyurethane coatings and adhesives.

Supply Form It is a clear low-viscosity liquid above 22°C. There is a lower crystallization temperature.

Specifications

Nature	Value	Unit	Method
Purity	≥ 99.5	%	TDI -01-01
2,4′-TDIContent	≥ 99.0	%	TDI -01-04
Hydrolyzable chlorine content	< 20	mg /kg	TDI -01-03
Acidity	≤ 20	mg /kg	TDI -01-02

Others Data*

Nature	Value	Unit	Method
Isocyanate content	≥48	%
Freezing Point	approx. 21	°C	DIN 53175
Boiling point (1bar)	approx. 253	°C
Flashpoint	approx. 131	°C	DIN EN 22719
Viscosity@25°C	approx. 3	mPa·s	DIN EN ISO 12058
Density@25°C	approx. 1.21	g/cm3	DIN 51757

*These values ​​provide general information and are not product specifications.

Save
– Store in original sealed Covestro container.
– Recommended storage temperature: 25-40°C.
– Resistant to moisture, heat and foreign objects

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Viscosity@25°C

approx. 3

mPa·s

DIN EN ISO 12058

Density@25°C

approx. 1.21

g/cm3

DIN 51757

*These values ​​provide general information and are not product specifications.

Save
– Store in original sealed Covestro container.
– Recommended storage temperature: 25-40°C.
– Resistant to moisture, heat and foreign objects