... into one product, and so on. 1 88 Plastic Product Material and Process Selection Handbook attacked by such partially halogenated solvents as methylene chloride. trichloroethane, and strong ... Transparent Yield (sq. In./Ib,/ 0.001 -inch) 30,000 29, 500 29, 000 30,000 29, 500 Specific 0 .91 0-0 .92 5 0 .92 6- 0 .94 1 gravity 0 .94 0 0 .96 5 92 5 0 ,94 Mechanical Tensile strength 1,000- 2,000- 3,000- ... fittings and 84 Plastic Product Material and Process Selection Handbook electrical properties remain relatively constant over a wide range of temperatures and humidity. They resist water, acids, and...