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25.4 mm Polyimide High-Temperature Adhesive Tape

  • PCB Masking Tape

  • Soldering Heat-Resistant Tape

  • Lithium Battery Insulation Tape

  • 3D Printer Bed Tape

  • Powder Coating Masking Tape

  • Motor Coil Insulation Tape

  • Transformer Insulation Tape

  • Electronics Repair Tape

  • Wave Soldering Masking Tape

Original price was: 850.00৳ .Current price is: 610.00৳ .

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📋 Specifications

Feature Specification
Material Polyimide film with silicone adhesive
Color Amber (golden brown)
Available Widths 25.4 mm
Length (per roll) 33 m (standard)
Thickness 0.06 mm (60 µm) ± 10%
Adhesion to Steel ≥ 6 N/25 mm
Tensile Strength ≥ 100 N/25 mm
Elongation ≥ 45%
Breakdown Voltage 4–5 kV
Temperature Resistance –73 °C to +260 °C (–100 °F to +500 °F)
Adhesive Type Silicone, pressure-sensitive
Peel Strength Strong adhesion, residue-free removal
Flame Retardancy UL94 V-0 compliant

📏 Size Variants

  1. Polyimide Tape 12.7 mm × 33 m

    • Slim and precise width for fine electronics, PCB masking, soldering points, and battery cell insulation.

  2. Polyimide Tape 25 mm × 33 m

    • Mid-range width suitable for circuit protection, cable bundling, lithium battery assembly, and transformer wrapping.

  3. Polyimide Tape 50 mm × 33 m 

    • Wide coverage option, perfect for large-area insulation, powder coating masking, 3D printing heated beds, and solar panels.


⚙️ Key Features

  • High Temperature Resistance: Withstands continuous 260 °C exposure, short-term up to 300 °C.

  • Excellent Electrical Insulation: High dielectric strength protects circuits.

  • Chemical Resistance: Resists oils, solvents, and corrosive agents.

  • Residue-Free Removal: Silicone adhesive leaves surfaces clean.

  • Flexible & Durable: Maintains adhesion without curling or cracking.

  • Versatile Use: Ideal for soldering, wave solder masking, coil insulation, and high-temp assembly.


🛠 Application Fields

  • 🔋 Lithium battery insulation & cell wrapping

  • ⚡ Transformer & motor coil winding

  • 🖥 PCB solder masking & electronics repair

  • 🖨 3D printer heated bed surface protection

  • 🏭 Powder coating, plating, and painting masking

📦 Packaging

  • Standard roll length: 33 m.

  • Widths available: 25.4 mm (custom sizes available upon request).

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25.4 mm Polyimide High-Temperature Adhesive Tape25.4 mm Polyimide High-Temperature Adhesive Tape
Original price was: 850.00৳ .Current price is: 610.00৳ .
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