Heat Shrinkable Sleeve Heat Shrink Tubing Wrap Tape

Heat Shrinkable Sleeve Heat Shrink Tubing Wrap Tape
Chat Now
Product Details

Huashida Machinery, with over 14 years' experience, is one of the professional heat shrinkable sleeve heat shrink tubing wrap tape manufacturers in China. Offering the customized service, we warmly welcome you to get the high qualified products from our factory.

Heat Shrinkable Sleeve Heat Shrink Tubing Wrap Tape


Feature
Fast shrinkage speed, good waterproof performance, good anti-corrosive performance, long service life, convenient transportation and fast construction. 

Application scope
Heat shrink sleeve is mainly used for heat pipe network, steel pipe corrosion resistance and insulation, chemical pipes and sewage pipes etc

installation
When heat is applied to the sleeve wrapped around a joint, the adhesive melts and becomes a liquid while the sleeve backing begins to shrink. The radial shrinking forces of the sleeve squeezes the fluid adhesive into all the pipe surface irregularities, while the sleeve conforms tightly to the joint profile. On cooling, the adhesive solidifies, creating a tough bond to the pipe and the coating.


  TECHNICAL PARAMETERS OF HEAT SHRINK SLEEVE TAPE TUBING

NOText ItemUnitPerformanceText ResultText Metho
Back Material
1Tensile StrengtMPa1719.47ASTM D638
2Elongatio%400626ASTM D638
3Vicat Softening PoinºC9092ASTM D1525
4Brittleness TemperaturºC<-65<-65ASTM D2671C
5Dielectric StrengtMV/m2533.13ASTM D149
6Volume ResistivitΩ.m1*10131.1*1013ASTM D257
7Environment Stress Crach1000>1000GB/T1842
 
 
8
 
Chemical
resistance
(7d
10%
HCI
Tensile strengthMPa85104.9ASTM D638
Elongation%8596.3ASTM D638
10%
NaAH
Tensile strengthMPa85102.1ASTM D638
Elongation%8595.6ASTM D638
10%
NaCL
Tensile strengthMPa85108.3ASTM D638
Elongation%8594.1ASTM D638
9Thermal aging
(150ºC,168h
Tensile strengthMPa1420.7ASTM D638
Elongation%300630ASTM D638

 

NO.Text IteUniPerformancText ResulText Metho
Adhesive
1Softening PoinºC9090.1ASTM E28
2Brittleness TemperaturºC<-15<-15ASTM D2671C
3Lap SheaMPa1.01.5ASTM D1002
 
4
Peel Strength
(22ºC
SteelN/cm70145.6ASTM D1000
PrimerN/cm70205.9ASTM D1000
PE layeN/cm70190.0ASTM D1000
Non-solvent Epoxy Primer
5Shear of cured primerMPa5.012SY/T0041

Feedback