1、GM DAEWOO Auto & Technology EDSE ngineering,GM DAEWOO Auto & Technology.Standards MASKING PAPER EDS-M-6713 ISSUED DATE: 1995. 08. 08 REVISEDDATE: 2003. 05. 16 VERSION: 3EDS-M-6713 MASKING PAPER PAGE: 1/2 ISSUED DATE: 1995. 08. 08 REVISED DATE: 2003. 05. 16 VERSION: 3 GM DAEWOO Auto & Technology 1. P
2、URPOSE This specification specifies the requirements of basic property for the paper equipped with anti-adhered on both sides. 2. SCOPE This specification applies to paper for covering of adhesive-coated materials during the transports and the stock keeping. 3. MATERIAL Paper equipped with anti-adhe
3、red on both sides 4. REQUIREMENTS DESIGNATION TEST METHOD SPECIFICATION 4.1. Material Paper equipped with anti-adhered on both sides 4.2. Weight per unit area EDS-T-7611 60 g/ min 4.3. Thickness EDS-T-7624-2E 0.02 min 4.4. Strength The strength of covering must be higher than the adhesive force of c
4、overing on the support 4.5. Test of cover paper for possible contaminants One primed and one phosphated steel test panel to SPCC(EDS-M-1101) with the dimension 250 100mm shall be vigorously rubbed for (5 1) seconds with one side of the cover paper and then for (5 1) seconds with the other side. Then
5、 the primed test panel so treated shall be painted to the relevant production conditions and then evaluated. The painted and primed surface shall have not pitting or other deterioration, caused by the contaminants. 5. ADDITIONAL REQUIREMENTS 5.1. The paper shall be free from contamination on the sur
6、face which could prevent satisfactory removal from the adhesive side of the materials e.g. paper or deadener pads.EDS-M-6713 MASKING PAPER PAGE: 2/2 ISSUED DATE: 1995. 08. 08 REVISED DATE: 2003. 05. 16 VERSION: 3 GM DAEWOO Auto EDS-M- 0102). 7. AUTOMOTIVE RESTRICTED HAZARDOUS SUBSTANCES Materials an
7、d components of parts must comply with EDS-A-0101. 8. CODING SYSTEM This material specification shall be indicated in drawings or other specifications as follows. “EDS-M-6713” 9. RELATED STANDARDS EDS-A-0101 Automotive restricted hazardous substances for parts EDS-M-0102 Procedures for approval of chemical raw material and quality controlEDS-T-7611 Test method for determining weight per unit area EDS-T-7624 Test method for determining thickness of trim materials
