Blend polyol system for refrigerator and freezer

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10 Tons(Min. Order)

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Product Details

CAS No.	11708 QU 0131-05 ROS	EINECS No.	TUV:SHG2008011761
Place of Origin	Shanghai, China	Type	Synthetic Fibers, Synthetic Resin and Plastics, Synthetic Rubbers, Other
Brand Name	Dongda	Model Number	DJD-103A

The products is mainly used in water heater,blowing agent is i/c pentane.Rigid foam system for refrigerator and freezer

Blend polyether polyol for refrigerator and freezer

Physical properties

Appearance		Light yellow transparent viscous liquid
OH	(mgKOH/g)	360-400
Dynamic viscosity(25)	mPa.s	2500-3500
Density(20)	g/ml	1.04-1.08
Storage Temperature		10--25
Storage stability	month	6

Recommended ratio

Process and reaction characteristics

Foam Properties

Density Apparent	GB/T 6343	≥33kg/m3
Obturator rate	GB/T 10799	≥90%
Initial thermal conductivity	GB/T 3399	≤22mW/(m.K)
Compressive strength	GB/T 8813	≥150kPa
Dimensional Stability 24 hours -20	GB/T 8811	≤1.0%
24 hours 100		≤1.5%

Shanghai Dongda Polyurethane Co., Ltd.: Contact namePan Li
Chat Now; Phone86-21-57248959,15900416162; AddressNo. 307, Shanning Road, Shanyang Town

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