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.
Document History
