GMW15065
Polyurethane Foam for Back Foaming
Organization: | GMW |
Publication Date: | 1 July 2007 |
Status: | inactive |
Page Count: | 5 |
scope:
Material Description.
Elastic, two component system for the manufacturing of open cell, half rigid polyurethane (PUR) foam.
Description of system.
• A-Component: Polyol-component ready for processing, in which the ageing- and hydrolysis stabilizor is totally dissolved, with amine free activators and foaming agent.
• B-Component: Diphenylmethandiisoc
Symbols.
Not applicable.
Typical Applications.
For back foaming of deep-drawn foils, e.g., instrument panel.
Type 1.
This type has a defined density of 125 ± 15 kg/m³.
Type 2.
For this type the density is specified per approved material on the engineering drawing/in the math data. The density shall not deviate more than ± 5% from the originally approved material.
Remarks.
Some sections reference both, GMW test method and local test methods, as soon as the GMW is available, it supersedes the local test methods.
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