Wynpuf XH - 1847 PU stift skumstabilisator
Produktbeskrivelse
WynPUF® XH- XH-1847 is a non hydrolytic rigid foam stabilizer. Specially suitable for sheet formula system, bubble structure.Excellent, good dimensional stability of the product, providing excellent fluidity of the product.
Fysiske data
Appearance:clear-straw liquid
Active content:100%
Viscosity at 25℃ :200-450 cp
Fugt : ≤0,3%
PH (1% aqueous solution):6.0±1.0
Applikationer
● It has good emulsifying properties for isocyanates and is suitable for high material ratio board formulation systems.It has balanced emulsification and foam stabilization ability.
● Excellent pore structure and good dimensional stability of the product.
● It can improve the surface smoothness of foam and has excellent liquidity.
● Uniform and delicate pores provide excellent thermal conductivity.
● The typical dosage is 1.5-2.5 per hundred parts of polyol
Brugsniveauer (additiv som leveret)
Use levels for this type of foam can vary from 2 to 3 parts per 100 parts polyol.
Pakke- og opbevaringsstabilitet
Available in 200kg drums.
24 months in closed containers.
Produktsikkerhed
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