Rigid Polyurethane Foam

Product Details

Rigid Polyurethane Foam

Specifications:

Item	Unit	Technical Reference	Detection
Density	Kg/m³	50±5	ASTM D1622/GB3643
Thermal Conductivity	MPa	≦0.023	ASTM C518/GB10294
Compressive Strength		≧0.20	ASTM C518/GB8813
Liquid Nitrogen Soak 8 Hours		No crack
Burning Oxygen Index		26-30	GB2406
Spontaneous Combusion	%	Self - extinguished within 2 seconds after leaving fire source
Bibulous Rate		≦4%	USI2896
The use of temperature	℃	-100~+100

Performance and application:

Polyurethane foam is an ideal material for law-temperature insulation. It has low thermal conductivity, it is lightweight and vibration proof. It is can be injection molded or on site sprayed. PU foam is being widely used as insulation material in oil refineries,chemical plants,ethylene projects,cold storage,refrigerator and building.

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