BA 8857 Skived, High Modulus PTFE Pressure Sensitive Adhesive Tape

Product details

Type Single-Sided PTFE Tape
Application Groups
- Composite Process Applications
Color(s) Grey
Backing / Carrier Type
- PTFE Film
Adhesive Type
- Acrylic
Total Thickness 3.5 mil
Backing Thickness 2 mil
Adhesion to Steel 30 oz/in
Elongation at Break (Min. Avg) 150%
Temperature Range -40°F - +350°F

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Worldwide Shipping

Custom Converting Capabilities

Certs + Documentation Available

AS 9100 + ISO 9001:2015 Certified through NSF-ISR

BA 8857 is a high-performance PTFE pressure sensitive adhesive tape engineered for demanding electrical, composite, aerospace, and industrial applications. Manufactured from modified PTFE film coated with a pressure-sensitive adhesive, BA 8857 delivers exceptional dielectric strength and tensile performance, making it a highly durable insulation solution.

Applications:

Composite lay-up
Heat sealing
High temperature insulation
Phase insulation
Plate masking
Roller wrapping