1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions 2015 04 16 N Status No replacement named L. Sinclair, NA 2005 12 09 Activated L. Neves Copyright 2015, Ford Global Technologies, LLC Page 1 of 2 SHEETING, NON WOVEN, NEEDLED POLYESTER, SEATS WSS-M99H150-A NOT TO BE USED FOR NEW DESIGN 1. SCOP
2、E The material defined by this specification is a non woven, needled polyester sheeting of good quality and uniform composition. 2. APPLICATION This specification was released originally for material used as listings and tie down extensions in the construction of seat trim assemblies - seat insert p
3、ocket. 3. REQUIREMENTS 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 APPEARANCE (FLTM BI 109-01) The color, pattern and finish shall match the approved master
4、sample, or shall be as specified on the engineering drawing. 3.3 COMPOSITION 100% Polyester fibers 3.4 WEIGHT, g/m, min 110 g/m (FLTM BN 106-01) 3.5 THICKNESS, mm, range (SAE J882, 28.7 mm foot, 283 g weight) 0.8 - 1.20 mm 3.6 BREAKING STRENGTH, min (ASTM D 5034, Grab Method, 300 mm/minute jaw speed
5、 avg. of 3 tests) MD & AMD 200 N 3.7 ELONGATION AT 44 N LOAD, %, max (ASTM D 5034, Grab Method, 300 mm/minute jaw speed, avg. of 3 tests) MD & AMD 15% 3.8 TEAR STRENGTH, N, min (ASTM D 1117, avg. of 3 tests) MD & AMD 44 N ENGINEERING MATERIAL SPECIFICATION WSS-M99H150-A Copyright 2015, Ford Global
6、Technologies, LLC Page 2 of 2 3.9 RESISTANCE TO ABRASION, TABER (CS 10 Wheels, 500 g load, 150 cycles) (FLTM BN 108-02) The abraded area shall not exhibit holes. 3.10 RESISTANCE TO BLOCKING (SAE J912, 3 kPa load at 80 C for 30 minutes, specimen separation is accomplish by hand, force readings are not required.) The specimen shall not mar or soften when placed in contact itself. 3.11 ODOR, max. 3 (SAE J1351) 3.12 FLAMMABILITY, mm/minute, min 100 mm/minute (ISO 3795 or SAE J369)
