41. Elastomers are usually thermosets but also may be thermoplastics . 42. Construction materials include stainless steel, steel, recycled plastic, or thermoplastic . 43. It is compatible with polypropylene, ethylene propylene rubbers, and thermoplastic elastomers. 44. Most plastic pipe systems are made from thermoplastic materials. 45. The centre also developed an entirely new material, thermoplastic epoxidized natural rubber. 46. :Soft plastics are usually thermoplastics , which should behave as you want. 47. By the late 1980s most bumpers were concealed by a painted thermoplastic fascia. 48. Thermoset plastics smoke and then burn, while thermoplastics melt and then burn. 49. Proposed as a top layer is a thin thermoplastic membrane to waterproof the roof. 50. First, sandwich the two pieces of thermoplastic together then drill a pilot hole.
