1、 ENGINEERING MATERIAL SPECIFICATIONDate Action Revisions 2004 11 03 Activated C. Bezant Printed copies are uncontrolled Copyright 2004, Ford Global Technologies, LLC Page 1 of 1 ADHESIVE, HEAT ACTIVATED MELAMINE, IMPREGNATED PAPER, WSS-M2G568-A1 WOOD VENEER BONDING 1. SCOPE The material defined by t
2、his specification is a glue film based on resin-impregnated papers. The glue film is activated by heat and can be used to avoid the effects of swelling and blistering on veneer assemblies. They are suitable for adhesive purposes on wood veneer assemblies. 2. APPLICATION This specification WSS-M2G568
3、-A1 was released for adhesive film materials used for wooden decorative automotive components. 3. REQUIREMENTS Material specification requirements are to be used for initial qualification of materials. When in the fully assembled form the veneer assembly must perform to the Material specification re
4、quirements of WSS-M15P34-B1 or as specified on the engineering drawing. 3.1 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part producers must conform to the Companys Standard Requirements For Production Materials (WSS-M99P1111-A). 3.2 MATERIAL PROPERTIES 3.2.1 Paper/film weig
5、ht 43/125 g/m23.2.2 Storage Stability Shelf life: When stored at 25 C and 50% Relative humidity 6 Months 3.2.3 Processing: Glue films should be processed in heated presses. Specific pressure is dependent on type of wood. The moisture level of the wood must also be controlled to give optimum performance of the glue. Processing temperature 125 - 135 C
