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配方类型:
ELASTOMERS, POLYMERS, AND RESINS
配方说明:
配方组成:
total seconds burned/100
stabilizer/1
cotton ignition/yes
oxygen index (ASTM D-2863-70)/25.0
"chlorez" 760/20
arapahoe smoke, %/12
flame retardancy:
physical properties:
hardness, shore A/D/99/72
izod impact, ft lb/in/0.83 C.B.
specific gravity (ASTM D792-66)/1.120
raw material cost, $/lb/$0.534
lb-vol. cost/0.598
UL-94, 1/8 in./H-B
antimony oxide/10
polupropylene/69
drip characteristics/drip
配制方法:
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