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Adhesives Ingredients

H 468P

Technical DataSheet | Supplied by Nanjing Hongbaoli

Blended polyol. It is a light yellow, transparent viscous liquid composed of fine cells and high closed cell content. Exhibits flame retardance, short demold time, good flowability, homogeneous density distribution, high compressive strength and good dimensional stability at both high & low temperature. Used in conjunction with MDI (methylene diphenyl diisocyanate) in HCFC-141b blowing systems and rigid polyurethane foams. Recommended formulation is 100 pbw (parts by weight) for H 468P, 22-26pbw for HCFC-141b and 145-150 pbw for MDI.

H 468P Product details

Product Type
xxxxxxx
Chemical Composition
xxxxxxxxxxxxxx
Physical Form
Liquid
Appearance
Yellow, Transparent
Product Status
xxxxxxxxxx

H 468P Properties

Property

Value & Unit
Test Condition
Test Method
Specific gravity @ 20°C
xxx
Cream time @ 20-22°C
xxxxxx s
Gel time @ 20-22°C
xxxxxxx s
FRD (Free-rise density) @ 20-22°C
xxxxxxx kg/m3
Initial K-factor @ 20°C
xxxxxxx W/m.K
Closed cell content
xxxx %
Compressive strength
xxxxxx MPa
Dimensional stability @ 70°C, 72 hrs
xxx %
Dimensional stability @ -30°C, 72 hrs
xxxxx %
Last edited Dec 18, 2017
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