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3M TMW热缩套管
文章来源:   点击数:585    发布时间:2016-9-30

3M  TMW热缩套管TMW Tubing 广州容信  3M热缩套管
工作QQ:108272601王先生13922715087 
http://www.gzrongxing.com 
3 M. T M W Tubing is a semi-rigid, translucent 
heat-shrinkable polyolefin tubing that is co-
extruded and selectively cross-linked with an 
integral, meltable inner wall.

When heated in excess of 135oC (275oF), 
the adhesive inner wall of the tubing is 
softened and forced by the shrinking action of 
the outer wall into contact with all underlying 
surfaces and small voids. The adhesive forms 
a flexible bond with a wide variety of rubbers, 
plastics and metals. Upon cooling, 3M T M W 
tubing provides a tough, protective and 
insulating barrier, highly resistant to 
penetration by moisture, chemicals and 
s o l v e n t s .

3M T M W tubing is rated for continuous 
operation at temperatures from -55oC (-67oF) 
to 110oC (230oF) and will withstand higher 
operating temperatures for brief periods. 
Adhesive reflow will occur at temperatures 
above 80
°C (176°F).

Typical Applications

The primary application for 3M T M Wt u b i n g 
is in the manufacture of heat shrink butt 
connectors, disconnects, ring terminals and 
fork terminals. Other applications include 
braided-shield pigtails, mechanical assemblies, 
electronic components, electrical wire splices, 
breakouts, solder joints, delicate wire 
terminations and end-sealing of electrical 
c a b l e s .

3M T M W tubing can withstand the 
crimping force of standard crimp tools without 
puncture or splitting during heat recovery. T h e 
tubing remains round when cut, making it 
ideal for use in high speed processing and 
assembly equipment.

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