Saturday, June 25, 2011

SH-8006 Rigid polyurethane raw materials

1)Used for insulation of raw materials
2)Material:polyurethane
3)Good Liquidity
4)Excellent insulation properties
SH-8006 has good liquidity and excellent insulation properties.SH-8006 applies to refrigerator insulation&Solar water heater insulation of casting.
Physical properties:

Group A-Raw materials
Group B-Raw materials
Project
Indicators
Project
Indicators
hydroxide data(Mg·KOH/g)
450±50
-NCO(%)
30~33
Viscosity(25°C)(M·pa·s)
800±100
Viscosity(25°C)(M·pa·s)
200±40
Proportion(25°C)(KG/CBM)
1180±50
Proportion(25°C)(KG/CBM)
1235±20

Foam performance:
Project
SH-8002
Test
Free density(KG/CBM)
25±2
GB6343-86
Compressive strength(Mpa)
≥0.13
GB8813-88
Water absorption(%)
≤3
GB8811-88
Dimensional stability(-30°C~100°C/96h)
≤1.5
GB8811-88

SH-8006 serious can provide the user requirements a combination of the corresponding material.If the user produce fire-retardant products, indicate flammability requirements.

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