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配方类型:
ELASTOMERS, POLYMERS, AND RESINS
配方说明:
配方组成:
physical properties:
antimony trioxide/--
heat deflection, 66 psi (ASTM D-648), C/46.0
heat deflaction, 264 psi (ASTM D-648), C/--
LDPE/100
tensile strength (ASTM D-638), psi/2150
flame retardancy:
elongation (ASTM D-638), %/56
flexural strength (ASTM D-790), psi/1160
modulus (ASTM D-790), psi×10 4/2.3
notched izod impact (ASTM D-256), ft lb/in./no break
hardness, durometer D (ASTM D-1706)/51.6
specific gravity/0.92
oxygen index (ASTM D-2863), %/18.9
"dechlorane plus" 515/--
low density
avg. burn time (ASTM D-635), s/burns
配制方法:
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