Product under development: PEEK heat-shrinkable tube
PEEK heat-shrinkable tube
- Product under development
PEEK is known for its superb heat and chemical resistance and is used in applications requiring high durability. It is ideal as a material for medical equipment and tools and as a substitute for metal components. Gunze has given this PEEK tube heat shrinkability, and by covering it onto media gives non-conductivity and protection from water, corrosion, and heat.
Product videos
Features
Heat resistant 
Chemical resistant 
Non-conductive
Uses
Automotive (Non-conductive, heat resistant)
Office equipment (Non-conductive, durable)
Electronics (Non-conductive, durable)
Standard specifications
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Technology
Simple covering
Conventionally, PEEK shrinkable tube has required temperatures of at least 320°C for shrinkage, but Gunze has designed this product to begin shrinkage at a low temperature (150°C). This simplifies the covering of media and makes it easier to give them PEEK characteristics.
Product overview
Inner diameter：Φ4.5～20mm
Thickness：50～300μm
Length：Maximum 1,000 mm
Maximum shrinkage：25%