1、 WORLDWIDE ENGINEERING STANDARDS Material Specification GMW16594 Coolant Resistant, Heat Stabilized Polypropylene Homopolymer Copyright 2011 General Motors Company All Rights Reserved June 2011 Originating Department: North American Engineering Standards Page 1 of 3 1 Scope 1.1 Material Description.
2、 This specification covers the properties of a coolant resistant heat stabilized polypropylene homopolymer. 1.2 Symbols. The material abbreviation according to ISO 11469 for Polypropylene is PPPP Polypropylene CLTE Coefficient of Linear Thermal Expansion GHS Globally Harmonized System MSDS Material
3、Safety Data Sheet RH Relative Humidity SDS Safety Data Sheet 8 Coding System This standard shall be referenced in other documents, drawings, etc., as follows: Material per GMW16594 9 Release and Revisions This standard was originated in April 2011. It was first approved by Plastics GSSLT in June 2011. It was first published in June 2011. Issue Publication Date Description (Organization) 1 JUN 2011 Initial publication. Copyright General Motors Company Provided by IHS under license with General Motors CompanyNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
