Two component polyurethane raw material for insulation

Name: Two component polyurethane raw material for insulation
Brand: Digging Machine,Track Excavator Co., Ltd.
Rating: 4.6 (29 reviews)

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6yrs

Quanzhou, Fujian, China

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Digging Machine,Track Excavator Co., Ltd.

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Product description

Introduction of pu raw material two-component chemical foam

Combination of polyether technical index / Two component Pu / polyurethane material

Application:

Suitable for spraying building wall,roof and injection sandwich panels,freezer,solar water heater etc.

Parameter of pu raw material two-component chemical foam

Item	Specification
Density(kg/m³)	30-40,customized according to customer requirements
compressive strength(Mpa,compress10%)	≥0.15
Thermal conductivity[W/(m.k)]	≤0.025
Water absorption ratio (%)	≤0.2
dimension stability ratio[%(70°C 18h)]	≤0.2
oxygen index(%)	≥26
close cell content(%)	≥92
Foaming time(s)	3
wire-drawing time(s)	6
Curing time(s)	9
burning rate	self-extinguish away from fire for 3 seconds, B2 Level

Images of pu raw material two-component chemical foam

About Us

China Machinery Co. ,Ltd (CNMC), established in 1980, is an important and a large construction engineering equipment joint-stock enterprise Group of Shandong province, It has several wholly-owned subsidiaries, company headquarters is located at Jining Shandong province.

We have CE Certificate,SGS Product Certificate, ISO9000 Quality Control Certificate and BV Supplier Certificate, Our machine had win much good reputation through its quality and nice performance. Nowadays Our products have been exported to 127 countries and regions over the world.

Two component polyurethane raw material for insulation

Introduction of pu raw material two-component chemical foam

Parameter of pu raw material two-component chemical foam

Images of pu raw material two-component chemical foam

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