Blend polyether polyol for panel

FOB Price

Negotiable / Ton

10 Tons(Min.Order)

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Product Details

The products is used in continuous panel.
Rigid foam system for panel

Blend polyether polyol for panel

Physical properties

Appearance		Light yellow to brown yellow transparent liquid
OH	(mgKOH/g)	300--400
Dynamic viscosity(25)	mPa.s	150--300
Density(20)	g/ml	1.10--1.16
Storage Temperature		10--25
Storage stability	month	6

Recommended ratio

QBC-402A		100
MDI		100-110

Process and reaction characteristics

Foam Properties

Density Apparent	GB/T 6343	≥40kg/m3
Obturator rate	GB/T 10799	≥90%
Initial thermal conductivity	GB/T 3399	≤22mW/(m.K)
Compressive strength	GB/T 8813	≥100kPa
Dimensional Stability 24 hours -20	GB/T 8811	≤1%
24 hours 100		≤1.5%
Flammability	GB/T8624	B2

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

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