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Lined aluminum foil tape
Lined aluminum foil tape
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Detailed Content
(a) 以0.25m/s ~ 0.35m/s的速度解卷时,无明显胶层不均匀和脱胶现象;
(b) 厚度一般为0.03mm — 0.07mm,偏差和性能要求应符合下表规定。
序号
项目
指标
1
厚度偏差(mm)
D±0.015(D为订货尺寸)
2
剥离强度(常温下)(N/cm)
≥4.0
3
剥离强度(湿热老化后)(N/cm)
≥4.0
4
初粘性
≥18#钢球
持粘性时间(s)
≥10000
5
拉伸强度(N/m)
≥26
6
高温持粘性(min)
≥15
7
基膜背面与聚氨酯的粘接率(%)
≥60
Product Recommendation
ADJUSTABLE PRESSURE SWITCHES
240V/30A Thermostat
QYK-225A、B、C
C-022
C-025
Pressure switches for water heaters and boilers
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