Specifications:

Item Specifications
Specific Gravity ≤1.80
Recovered Shrink Temperature 175
Temperature Range 175
Radial Shrinking Ratio（%） ≥50
Longitudinal Shrinking Ratio（%） ≤5
Tensile Strength（MP a） ≥30
Elongation Ratio（%） ≥150
300℃,4h Heat Shock No Cracking
-55℃,4h Cold Bend No Cracking
Aging in circulating-air oven （225±1.0）℃,7days
After aging Elongation Ratio（%） ≥75
Volume Resistivity（Ω·cm） ≥1014
Dielectric Strength（kV/mm） ≥15.7
Concentricity（%） ≥70
Flammability Rating VW-1

Standard Sizes:

Size/mm AS superlied Recovered Wall Thickness AfterHeating
Inside diameter/mm（D） Inside diameter/mm（T） Inside diameter/mm（d） Inside diameter/mm（t）
Φ1.2 1.4+0.2/-0.1 0.12 ± 0.05 ≤0.6 0.25 ± 0.05
Φ1.6 1.8+0.2/-0.1 0.12 ± 0.05 ≤0.8 0.25 ± 0.05
Φ2.4 2.7+0.3/-0.1 0.13 ± 0.05 ≤1.2 0.25 ± 0.05
Φ3.2 3.5+0.3/-0.1 0.13 ± 0.05 ≤1.6 0.25 ± 0.05
Φ3.8 4.0+0.3/-0.1 0.13 ± 0.05 ≤1.9 0.25 ± 0.05
Φ4.8 5.1+0.3/-0.1 0.13 ± 0.05 ≤2.4 0.25 ± 0.05
Φ6.4 6.7+0.3/-0.1 0.16 ± 0.05 ≤3.2 0.33 ± 0.05
Φ9.5 9.7+0.3/-0.1 0.16 ± 0.05 ≤4.8 0.33 ± 0.05
Φ12.7 12.8+0.3/-0.1 0.16 ± 0.05 ≤6.4 0.33 ± 0.05
Φ19.1 19.9+0.5/-0.1 0.22 ± 0.05 ≤9.5 0.43 ± 0.08
Φ25.4 25.7+0.5/-0.1 0.24 ± 0.05 ≤12.7 0.48 ± 0.08

Engineering Picture:

D: Expanded as Supplied

d :Recovered After Heating

T :Wall Thickness as Supplied

t :Recovered Wall Thickness After Heating

Heat-Shrinkable Tube No Printing

Prohibite Burning

Material Certification:

Our company’s fluorine heat shrink tubing is a high-temperature resistant transparent flame-retardant heat shrink sleeve made of polyvinylidene fluoride (PVDF) material. The specific composition is as follows.

Raw Material Name Content Supplier CAS Number
Chinese English Molecular Formula
聚偏二氟乙烯 PVDF (CH2-CF2)n 100% Arkema 24937-79-9

If you have any questions or needs regarding 175 ℃ pvdf heat shrink tube, please feel free to contact us. Our contact information is as follows:

Phone: +86 15956561251
Email: ruby@mochi.org.cn

Looking forward to working with you to create a bright future!