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配方类型:
ELASTOMERS, POLYMERS, AND RESINS
配方说明:
配方组成:
total seconds burned/22
stabilizer/--
cotton lanition/yes
oxygen index (ASTM D-2863-70)/--
"chlorez" 760/12
arapahoe smoke, %/8
flame retardancy:
physical properties:
hardness, shore A/D/--
izod impact, ft lb/in./--
specific gravity (ASTM D792-66)/1.00
rew material cost, $/lb/$0.435
lb-vol. cost/0.435
UL-94, 1/8 in./v-2
antimony oxide/4
polypropylene/84
drip characteristics/drip
配制方法:
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