FORD ESB-M4D330-A5-2011 IONOMER (ETHYLENE) MOLDING COMPOUND FOAMED GLASS FILLED - BLACK - ZINC SODIUM TYPE EXTERIOR GRADE TO BE USED WITH FORD WSS-M99P1111-A 《外部级黑锌 钠型泡沫玻璃填充离聚物(乙.pdf

《FORD ESB-M4D330-A5-2011 IONOMER (ETHYLENE) MOLDING COMPOUND FOAMED GLASS FILLED - BLACK - ZINC SODIUM TYPE EXTERIOR GRADE TO BE USED WITH FORD WSS-M99P1111-A 《外部级黑锌 钠型泡沫玻璃填充离聚物(乙.pdf》由会员分享，可在线阅读，更多相关《FORD ESB-M4D330-A5-2011 IONOMER (ETHYLENE) MOLDING COMPOUND FOAMED GLASS FILLED - BLACK - ZINC SODIUM TYPE EXTERIOR GRADE TO BE USED WITH FORD WSS-M99P1111-A 《外部级黑锌 钠型泡沫玻璃填充离聚物(乙.pdf（2页珍藏版）》请在麦多课文档分享上搜索。

1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Rev 03 2011 03 01 N-Status No replacement named A Pan, APA 2005 02 03 Revised Inserted 3.0; Deleted 3.1, 3.2, 3.3, 3.9 & 4 1979 06 01 Released AJ1-6000-230 Printed copies are uncontrolled Copyright 2011, Ford Global Technologies, LLC Page 1 o

2、f 2 IONOMER (ETHYLENE) MOLDING COMPOUND, FOAMED ESB-M4D330-A5 GLASS FILLED - BLACK - ZINC/SODIUM TYPE EXTERIOR GRADE NOT TO BE USED FOR NEW DESIGN 1. SCOPE The material defined by this specification is based on compositions of ionomer (metallic salt of a vinyl carboxylic acid copolymer of ethylene)

3、that are UV stabilized, foamed and contain glass fiber reinforcements. 2. APPLICATION This specification was released originally for exterior applications such as foamed guards, tow blocks and foamed bumper laminates. 3. REQUIREMENTS 3.0 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppli

4、ers and part producers must conform to the Companys Standard Requirements For Production Materials (WSS-M99P1111-A). 3.4 MOLDING COMPOUND 3.4.1 Melt Flow Rate 1.0 - 2.0 g/10 minutes (ISO 1133/ASTM D 1238 190 C, 2.16 kg) 3.4.2 Glass Fiber Content, by Weight 10 - 16% Test Method: Ash samples at 650 C

5、for 60 min. Cool slowly to 23 +/- 2 C and weigh the residue. Boil the glass fibers and filler residue in a 5% by volume hydrochloric acid solution for 15 min. Rinse the glass fibers several times with distilled water before drying in an oven for 2 h at 121 +/- 2 C. After cooling, weigh the crucibles

6、 and calculate the percent glass fibers follows: Weight % Glass Fibers = W2/W1 x 100 Where: W1 = Original Weight of Specimen W2 = Weight of Washed Glass Fiber Residue 3.5 MOLDED TEST SPECIMEN 3.5.1 Preparation of Test Specimens Unless otherwise specified all tests shall be carried out on injection m

7、olded one-end gated test specimens. ENGINEERING MATERIAL SPECIFICATION ESB-M4D330-A5 Printed copies are uncontrolled Copyright 2011, Ford Global Technologies, LLC Page 2 of 2 3.5.2 Density 0.99-1.11 g/cm3 (ISO 1183, Method A/ASTM D 792, Method A1) 3.5.3 Tensile Strength at Yield, min 16 MPa (ISO R 5

8、27/ASTM D 638, 150 x 12.7 x 3.2 +/- 0.2 mm specimen, 5 mm/min test speed) 3.5.4 Flexural Modulus, min 500 MPa (ISO 178/ASTM D 790, Method I, Procedure A, 130 x 12.7 x 3.2 +/- 0.2 mm specimen, 100 mm support span) 3.5.5 Heat Deflection Temperature, min 40 C (ISO 75/ASTM D 648, 130 x 12.7 x 3.2 +/- 0.

9、2 mm specimen, at 0.45 MPa) 3.5.6 Impact Strength, Izod, min (ISO 180/ASTM D 256, Method A, 63.5 x 12.7 x 3.2 +/- 0.2 mm specimen, 10 specimens for each test) 3.5.6.1 At 23 C 320 J/m 3.5.6.2 At -29 C 175 J/m 3.6 WEATHERING RESISTANCE 3.6.1 ACCELERATED WEATHERING RESISTANCE, Rating 4-5 1600 h Sunshin

10、e Arc Weatherometer (FLTM BO 101-01, specimen size: 76 x 150 mm min. AATCC Gray Scale for Evaluation Change in Color, 10 step) 3.6.2 FLORIDA EXPOSURE, 12 months Rating 4 (5 south, direct weathering, inland) All initial approvals will be based on the preliminary Weatherometer Exposure, pending 3.6.2

11、Florida exposure results for final approval. 3.7 FLAMMABILITY (ISO 3795) Burn Rate, max 100 mm/minute (The specimen size required for material approval is 355 x 100 x 3.2 +/- 0.2 mm with a smooth surface.) 3.8 ADDITIONAL REQUIREMENTS In addition to meeting the molding compound requirements, the material must also meet the following requirements after foaming: 3.8.1 Density 0.80-0.87 g/cm3 (ISO 1183, Method A/ASTM D 792, Method A1)