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DESMOMELT-540/3






DESMOMELT-540/3
Original Name Urethane Hotmelt
CAS NO   Packing 25KG/BAG
ORIGIN Covestro    
Specification
Component Specification Unit
Solution viscosity, 15 % in butanone-2 (MEK) at 23 °C, Haake 1,850 ± 350 mPa·s
Hydroxyl content < 0.1 °C
Density approx. 1.2 g/ml
Crystallization approx. 10 min
Minimum activation temperature approx. 60 °C
Heat resistance approx. 80 °C
Adhesion on plastizied materials excellent  
Appearance  opaque (yellow discoloration may
occur)