AHW water foaming system for spray-applied PUR foam plastic
The AHW polyol composition is mainly used to manufacture water-blown spraying foam .It has been widely used in the surface spraying of automotives, and it also shows excellent performance in applications such as waterproof, heat-preserving, corrosion-resistance of buildings, automotives, as well as pipelines.

Features
* Good fluidity and storage stability.
* Foam plastics thereby have the character of high curing speed, excellent adhesion, low thermal conductivity and good dimensional stability.

Usage
* thermal insulation material in automotive interior trim system
* piping thermal insulation
* building industry
* household appliance

Properties

Item	Data
Appearance	Brown liquid
Viscidity (mPa·s)	1100±300
Hydroxide content	400±30 MgKOH/g
Water content	3.5±0.5%

Foam properties

Item	Data
Density	37±5 kg/m3
Compression	≥200 kPa
Hydroxide content	≤0.027 W/m·K
Dimensional stability at high temperature	≤1.0 %
Dimensional stability at low temperature	≤1.0%