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Glass Cloth Tape with Silicone Adhesive

With a pressure-sensitive, silicone adhesive
Temperature resistance up to 260 degrees
Shrinking and burning resistant
High mechanical strength
No residue after removal
RoHs listed

  • Thickness 0.18mm
  • Carrier Glass Cloth
  • Adhesive Silicone
  • Color White
  • 180° Peeling Strength ≥6N/25mm
  • Elongation 5%
  • Dielectric Strength Breakdown 3KV
  • Temperature Resistance -10~260°C (180°C long-term)
  • Length & Width 500/1000mm x 33/66m

product detail

High-Temperature Glass Cloth Tape with Silicone Adhesive

Product Overview: Our Glass Cloth Tape is a high-performance industrial tape constructed from a heavy-duty fiberglass fabric backing and a pressure-sensitive silicone adhesive. Engineered for the most demanding thermal and mechanical environments, this tape provides superior Class H (180°C - 200°C) insulation. It is designed to be highly conformable while offering exceptional edge-tear resistance and tensile strength, making it a reliable solution for permanent or temporary high-heat applications.

Technical Specifications & Product Excellence

  • Extreme Thermal Stability: Performs reliably at continuous temperatures up to 200°C (392°F), with the ability to withstand short-term spikes without losing adhesion or structural integrity.

  • Superior Mechanical Strength: The woven glass cloth carrier provides industry-leading tensile strength and abrasion resistance, protecting surfaces from friction and mechanical stress.

  • High Dielectric Strength: Offers robust electrical insulation, crucial for high-voltage motor windings and transformer assembly.

  • Clean Removal (Residue-Free): Despite its high tack, the silicone adhesive is formulated to peel away cleanly from metals and ceramics after high-heat cycles.

  • Flame & Chemical Resistance: Naturally flame retardant and resistant to most industrial chemicals and solvents, ensuring safety in hazardous environments.

The tape is extremely cost-effective. In terms of performance, the tape can completely replace imported glass cloth tapes such as 3M-69#\P212\TESA4618\GT-66.

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Application

Professional Applications: From Power Engineering to Surface Treatment

  • High-Voltage Motor & Generator Insulation: Used for "End-Turn" bracing and lead wire anchoring in large-scale power equipment where mechanical durability is essential.

  • Plasma & Thermal Spray Masking: Acts as a high-heat masking barrier to protect sensitive surfaces during plasma spraying, sandblasting, and grit-blasting processes.

  • Dry-Type Transformer Insulation: Ideal for wrapping coils and securing inter-layer insulation in heavy-duty dry transformers.

  • High-Temperature Pipe & Duct Sealing: Used to seal and reinforce high-heat ductwork and furnace insulation layers in industrial plants.

  • Aerospace & Automotive Wire Harnessing: Providing a rugged, flame-retardant outer wrap for wiring systems exposed to high engine heat and vibration.

  • Component Mounting in Industrial Ovens: Securing sensors, thermocouples, and heating elements within high-temperature curing and drying systems.

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