Polyurethane resin for refrigerator and freezer

Specifications

excellent flowability, foam density distributes uniformity, low thermal conductivity
good low temperature dimension stability

Physical properties
Appearance		Light yellow transparent viscous liquid
OH	(mgKOH/g)	300-380
Dynamic viscosity(25)	mPa.s	3000-4000
Density(20)	g/ml	1.10-1.15
Storage Temperature		10--25
Storage stability	month	6

 

 

 

  DJD-102 blend polyols use the HCFC-141B as blowing agent, which is the substitute product in polyurethane industry, it applies to refrigerators, icebox and other products thermal insulation, the characteristics are as follows,  

1-Excellent flowability, foam density distributes uniformity, low thermal conductivity

2- Outstanding low temperature dimension stability and cohesiveness

3-Demould time 4~8 minutes