What is PTFE/ FEP dual wall heat shrink made of?
PTFE/ FEP dual wall heat shrink is made of a heat shrinkable PTFE sleeving with an inner FEP wall.
What is the supplied inner diameter range for PTFE/ FEP dual wall heat shrink?
The supplied inner diameter ranges from 0.90 mm to 11.00 mm.
What is the recovered diameter range for PTFE/ FEP dual wall heat shrink?
The recovered diameter ranges from 0 mm to 7.00 mm.
What is the wall thickness range for PTFE/ FEP dual wall heat shrink?
The wall thickness ranges from 0.60 mm to 0.80 mm.
What are the application requirements for PTFE/ FEP dual wall heat shrink?
The application requirements include a high working temperature, non-stick surface, high electrical resistance, and chemical resistance.
What are the material properties of dual-shrink tubing?
Dual-shrink tubing has all the electrical, chemical, and mechanical properties of PTFE products. It has lubricity, biocompatibility, tight tolerances, and resistance to a wide range of temperatures and chemicals.
What is the recovery temperature range for PTFE heat shrink?
The PTFE heat shrink recovery temperature is between 654°F (346°C) and 670°F (354°C).
In which industries is dual wall heat shrink tubing used?
Dual wall heat shrink tubing is used in several industries, including aerospace, automotive, electrical, fluid transfer, fiber optics, and medical fields.
How does dual wall PTFE FEP heat shrink provide a tight bond?
The FEP inner liner melts during shrink down, creating a tight seal, while the heat shrink PTFE compresses and contains the material forming a solid mechanical encapsulation.
What is the continuous operating temperature range for dual wall PTFE FEP?
Dual wall PTFE FEP has a continuous operating temperature up to 450°F (232°C) and can withstand temperatures as low as -328°F (-200°C).
