scope:

1. SCOPE:

The materials defined by this specification are injection molding grade mineral filled nylons with high mechanical and thermal properties, good surface finish, excellent moldability, and dimensional stability. ESB-M4D353-A1 Material offers superior "toughness", including impact resistance. ESB-M4D353-A2 Material offers superior overall strength, including high rigidity. ESB-M4D353-A3 Material contains 15% glass fiber in addition to 25% mineral filler, to achieve exceptional creep and warp resistance suitable for exterior body components, painted in body color. ESB-M4D353-A4 Material offers superior surface quality, suitable for exterior body components, painted in body color. ESB-M4D353 suffix designations correspond to former "type" categorization as follows: ESB-M4D353-A1 replaces ESB-M4D353-A, Type I ESB-M4D353-A2 replaces ESB-M4D353-A, Type II