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GMW15065

Polyurethane Foam for Back Foaming

inactive
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: Diphenylmethandiisocyanate (MDI) and higher condensed isocyanates.

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

May 1, 2020
Polyurethane Foam for Back Foaming
Note: Nothing in this standard supercedes applicable laws and regulations. Note: In the event of conflict between the English and domestic language, the English language shall take precedence....
October 1, 2018
Polyurethane Foam for Back Foaming
Material Description. Flexible Polyurethane Foam (F-PU) or Semi-Flexible Polyurethane Foam (SF-PU) with purpose of pouring directly into the back-side of A-surface trim (also known as: Back Foaming;...
January 1, 2013
Polyurethane Foam for Back Foaming
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...
GMW15065
July 1, 2007
Polyurethane Foam for Back Foaming
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...

References

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