PBT
ProTape Series
Backing
Polyimide Film
Adhesive
Flame-Retardant Silicone
Temp Range
-70°C to +260°C
ProTape-PBT
Battery Insulation Tape
High-dielectric battery insulation tape for EV lithium-ion cells with UL94 V-0 flame retardancy.
Backing Material
Polyimide Film
Adhesive Type
Flame-Retardant Silicone
Temperature Range
-70°C to +260°C
Dielectric Strength
≥8 kV
Product Overview
High dielectric strength PI tape specifically engineered for EV lithium-ion battery cell insulation and thermal runaway protection. Exceeds 8kV breakdown voltage.
Technical Specifications
Detailed performance data for Battery Insulation Tape
| Backing Material | Polyimide Film |
| Adhesive Type | Flame-Retardant Silicone |
| Temperature Range | -70°C to +260°C |
| Dielectric Strength | ≥8 kV |
| Thickness | 0.025mm – 0.10mm |
| Width | 3mm – 500mm |
| Color | Amber |
| Certification | UL94 V-0, RoHS, REACH, UN38.3 |
Key Applications
Engineered for demanding electronic manufacturing processes
EV Cell Insulation
Busbar Protection
Thermal Runaway Barrier
Battery Pack Assembly
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Technical Datasheet
Full specifications, thermal performance curves, and application guide for ProTape-PBT
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