SB(4X)GD 端子熱縮管
應(yīng)用
端子熱縮管采用交聯(lián)聚烯烴肯熱熔膠符合而成的雙層結(jié)構(gòu)，作為接線端子外管使用，具有防水、防鹽及防腐蝕、耐磨、安裝簡便等優(yōu)點(diǎn)。
特性
?耐磨
?起縮溫度：≥70℃
?終縮溫度：≥125℃
?使用溫度：-45℃～125℃
?熱縮比例：4:1
?環(huán)保標(biāo)準(zhǔn)：ROHS
?標(biāo)準(zhǔn)顏色：紅色、藍(lán)色和黃色
外層技術(shù)指標(biāo)
性能 指標(biāo) 試驗(yàn)方法
拉伸強(qiáng)度 ≥14.0MPa ASTM D 2671
斷裂伸長度 ≥300％ ASTM D 2671
老化后強(qiáng)度 ≥7.3MPa 158℃×168h
老化后斷裂伸長率 ≥100％ 158℃×168h
軸向變化率 -8%～+8% ASTM D 2671
擊穿強(qiáng)度 ≥15KV/mm IEC 60243
體積電阻率 ≥1014??cm IEC 60093
熱熔膠技術(shù)指標(biāo)
性能 指標(biāo) 試驗(yàn)方法
軟化點(diǎn) 95+5℃ ASTM E 28
吸水率 <0.5% ASTM D 570
剝離強(qiáng)度（PE） ≥120N/25mm ASTM D 1000
剝離強(qiáng)度（AI） ≥80N/25mm ASTM D 1000
規(guī)格尺寸
規(guī)格 供貨內(nèi)徑(mm) 全縮后尺寸(mm) 標(biāo)準(zhǔn)包裝
米/盤
內(nèi)徑 總壁厚 膠厚
Ф4.8 ≥4.8 ≤1.1 1.3+0.3 0.45+0.2 100
Ф5.5 ≥5.5 ≤1.3 1.5+0.3 0.45+0.2 100
Ф6.5 ≥6.5 ≤1.5 1.3+0.3 0.45+0.2 100
其他規(guī)格尺寸可定制。


SB(4X)GD Terminal Heat Shrinkable Tube
Application
Terminal heat shrinkable tube adopts a double-layer structure of cross-linked polyolefin and hot melt adhesive compound and into, as the terminal outside tube, waterproof, anti corrosion, wear resistance, convenient installation and other advantage.
Characteristics
?Wear-resisting
?Up: shrinkage temperature less than 70℃
?The final shrinkage temperature of more than or equal to 125℃
?The use of temperature: -45℃～125℃
?Heat shrinkable ratio: 4:1
?Environmental standard: ROHS
?Standard color: red, blue and yellow
The outer layer of technical indicators
Performance Index Test method
Tensile strength ≥14.0MPa ASTM D 2671
Elongation ≥300％ ASTM D 2671
Strength after aging ≥7.3MPa 158℃×168h
Elongation after aging ≥100％ 158℃×168h
Axial change ratio -8%～+8% ASTM D 2671
The breakdown strength ≥15KV/mm IEC 60243
The volume resistivity ≥1014??cm IEC 60093
Hot sol technology index
Performance Index Test method
Softening point 95+5℃ ASTM E 28
The rate of water absorption <0.5% ASTM D 570
Peel strength（PE） ≥120N/25mm ASTM D 1000
Peel strength（AI） ≥80N/25mm ASTM D 1000
Sizes

Specifications The inner diameter of delivery (mm) The whole shrinkage dimension (mm) Standard packing M/disk
Inside diameter The total wall thickness Layer thickness
Ф4.8 ≥4.8 ≤1.1 1.3+0.3 0.45+0.2 100
Ф5.5 ≥5.5 ≤1.3 1.5+0.3 0.45+0.2 100
Ф6.5 ≥6.5 ≤1.5 1.3+0.3 0.45+0.2 100
Other sizes are available upon request.

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