PE Heat Shrink Tape for Jointing

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Product Description

Basic Information
Heat Resistance
High Temperature
Waterproof
Waterproof
Application
Plastic, Metal, Wood, Leather, Glass, Ceramic
Adhesive
Polyurethane
Base Material
Polyethylene
Type
Pressure-Sensitive Tape
Thickness
0.35mm - 0.8mm
OEM/Customize
Accept
Features
Insulation, Anti-Corrosion
Specification
Length 25m; Width Customizable
HS Code
3920109090
Production Capacity
60,000 rolls/Month
Product Description
PE Heat Shrink Tape for Jointing
Polyethylene Anti-corrosion Pipeline Heat Shrink Wrap Tape
System Description: Polyethylene Heat Shrinking Tape for Pipeline Anti-Corrosion is a wrap-around radiation cross-linked tape designed for corrosion protection of straight pipes, fittings, bends, elbows, and other irregular configurations. When heated, the backing layer shrinks and the adhesive flows, forming a reliable corrosion protection seal onto metal and adjacent coating surfaces.
The epoxy primer should be applied to the prepared pipe surface, then heat shrinkable tape is immediately wrapped around the joint over the wet epoxy. Center the closure patch on the overlap region.
Product Composition:
  • Primer: Liquid epoxy, solvent-free two component
  • Adhesive: High shear strength copolymer adhesive
  • Film backing: Radiation cross-linked High density polyethylene
Product Features
  • Excellent resistance to cathodic disbondment
  • Long term corrosion protection
  • Non-hardening and non-cracking
  • Fast application and high performance
  • Excellent chemical and shear force resistance
  • Mechanical protection and moisture resistance
Tape detail 1
Tape detail 2
Technical Specifications
Backing Properties
Property Typical Value Test Method
Tensile Strength20MPa (2900 psi)ASTM D-638
Elongation at Break550%ASTM D-638
Specific Gravity0.95ASTM D-792
Hardness, Shore D48ASTM D-2240
Dielectric Strength20 kv/mmASTM D-149
Water Absorption0.05%ASTM D-570
Adhesive & Integrated Tape Performance
Property Typical Value Test Method
Adhesive
Softening Point85ºCASTM E-28
Lap Shear40 psiASTM D-1002
Heat Shrinkable Tape
Peel to Steel35N/cmASTM D-4541
Low Temperature Flexibility-20ºCASTM D-2671
Cathodic Disbondment10mm radiusASTM G8
Size Options
Product Type Standard Ordering Options
Tape Thickness2.0mm, 2.5mm or others
Tape Width450mm, 600mm, 900mm or others
Tape Length10m, 15m, 20m, 30m or others
Application 1
Application 2
Application 3
Process 1
Process 2
Separator
We are experts in structural reinforcement, leakage repair, and anti-corrosion for industrial pipelines. We provide high-quality waterproof materials for buildings, swimming pools, and flooring projects, backed by multiple patents and high-tech certifications.
Workshop 1
Workshop 2
Workshop 3
Certification 1
Certification 2
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Frequently Asked Questions
What trade terms do you support?
We support various trade terms including FOB, CIP, CIF, C&F, EXW, and FCA to meet different customer requirements.
What is the minimum order quantity (MOQ)?
The minimum order quantity for our heat shrink tape is 3,000 rolls.
What are your payment terms?
We accept T/T (Telegraphic Transfer), L/C at sight, and Western Union.
What is the estimated delivery time?
Delivery time depends on quantity: less than 5 tons takes 7-10 days; 5-10 tons takes 10-12 days; 10-20 tons takes 12-15 days. Larger orders are based on agreement.
Do you provide free samples?
Yes, samples are provided free of charge, although the freight cost is covered by the buyer.
What kind of after-sales service do you offer?
We provide a full quality response, technical proposals, and field application training to ensure proper product use.

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