Products and ServicesPipeline Anti‑corrosion Heat‑shrinkable Tape SeriesPressure-sensitive Adhesive Heat Shrinkable Tape
Pressure-sensitive Adhesive Heat Shrinkable Tape
Pressure-sensitive Adhesive Heat Shrinkable Tape (abbreviated as PSA Heat Shrink Tape) is an anti-corrosion and sealing material combining heat shrinkage performance and pressure-sensitive adhesion properties. It is laminated with radiation cross-linked polyethylene substrate and butyl rubber modified pressure-sensitive adhesive layer. The substrate offers mechanical strength and heat shrinkability, and the pressure-sensitive adhesive layer forms stable bonding with the outer surface of pipelines.
Features
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Ultra-simple & High-efficiency ConstructionPrimer-free installation; surface derusting only needs to reach Sa2.5 (blast cleaning) or St3 (power tool cleaning) grade. Fast fitting upon heating without prolonged tempering, greatly shortening construction period and cutting overall costs
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Universal Adhesion CompatibilityDelivers high peel strength ≥18 N/cm to steel, PE, FBE, PP and other substrates, suitable for both new and aged pipelines
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Wide Temperature Range & Long-term StabilityService temperature range: -20℃ ~ 80℃. No brittle cracking under low temperature, no sagging or dripping under high temperature. Long outdoor service life, adaptable to all complex working conditions
Application Areas
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Oil & Gas Pipeline ProjectsAnti-corrosion repair and joint coating for weld joints, elbows, tees and flanges of long-distance transmission pipelines and gathering pipeline networks -
Special Working ConditionsPipeline anti-corrosion and sealing for tunnels, confined spaces, humid and high salt-spray environments



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