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90degree FR PVC
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Transcript of 90degree FR PVC
Technical Data SheetClient Paradise Product specification ZH-90 / 90℃FR PVC
Property Unit Standard Range Test Value
1 Operating Temperature ℃ 90 90
2 Shore Hardness A A - -
3 Density g/cm3 ≤1.45 1.420
4 Tensile Strength before ageing MPa ≥16.0 18.5
5 Elongation at break before ageing % ≥180 273
6 Ageing conditions 100±2℃,240h
7 Retention of tensile strength after ageing
% ±20 8
8 Retention of elongation after ageing % ±20 -9
9 Thermal mass loss g/m2 ≤15 9
10 Volume resistivity on 20℃ Ω·m ≥1×109 7.6×1010
11 Cold Shock on -20℃ --- 15/30 0/30
12 Oxygen Index % ≥32 32.2
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Environmental Requirement
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Remark Hereinbefore tests and the using apparatus are in accordance with GB/T 8815.
Reference for processing
Using 90 machines; if allowed to dry in use, dry conditions80℃,2hUpper limit of material processing:190℃Temp section 1 zone 2 zone 3 zone 4 zone 5 zone 6 zone 7 zone
Process temp/℃ 150±5 160±5 165±5 170±5 165±5 163±5 160±5
浙江万马高分子材料有限公司中国浙江省临安经济开发区南环路 63号,邮编:311305 网址:http://www.wanma-mm.cn电话:0571-63755221 传真:0571-63752015 E-mail: [email protected]