Products
Polyester Silicone Tape
①Chemical resistance.
②Good initial tack and stickiness.
③Good insulation and compliance.
④Withstands temperatures up to 200℃.
⑤Adhesive will not leave a residue behind.
⑥Aggressive bonding to silicone surfaces
Features
PRODUCT INTRODUCTION
Made from polyester film (PET) and silicone adhesive, polyester silky tape is a highly performing tape. Applications requiring considerable electrical insulation, chemical corrosion resistance, and strong temperature resistance all find extensive use for it.
Excellent high temperature stability, mechanical strength, and electrical insulating qualities define polyester film (PET).
High temperature resistance, flexibility, and decent chemical resistance characterise silicone glue.
TECHNICAL DATA SHEET
PRODUCT DETAIL
APPLICATIONS
High temperature shielding
(powder coating/painting)
Heat resistance: Continuously withstand 260°C high temperature (ASTM D573 standard); short-term withstand 300°C pulse thermal shock (meet the requirements of the automotive paint process).
Surface adaptability: The peel strength of the silicone adhesive layer on metal, ABS plastic, fibreglass, and other materials reaches N/25 mm (ASTM D3330 test), adapting to curved surface shielding without warping.
Protective effect: Acid and alkali solvent resistance (pH 2-12 soaking for 72 hours without swelling), glue mark residual rate after painting <0.5% (laboratory simulation spraying test)
Typical scenarios: paint shielding in car modification shops (protecting chrome-plated parts), wind turbine blade spraying to prevent splashing.
Electrical insulation
(equipment protection)
Withstand voltage level: UL 510 certified, can withstand 600V AC continuous voltage, instantaneous withstand voltage up to 2500V/60s without breakdown.
Flame retardant performance: UL94 V-0 flame retardant (self-extinguishing after 10 seconds of flame contact), smoke density <100d0 (in line with rail transit equipment standards)
Insulation stability: surface resistance remains >1×10^12Ω in a high-temperature and high-humidity environment (85°C/85%RH) (IEC 60112 test).
Application examples: transformer coil coating, lithium battery module insulation protection, photovoltaic inverter junction box sealing
Colour management and efficiency improvement
Colour standard: Provide Pantone colour number matching (such as PANTONE 361C blue, PANTONE 7463C green, etc.), support 12 standard colours + 6 custom colours.
Visual management: In the application of automobile repair workshops, colour differentiation improves assembly efficiency by 22% (Toyota supplier actual measurement data).
Safety warning: Yellow high-visibility tape is used for high-voltage area identification (in compliance with OSHA 1910.144 safety standards).
Quality control: Electronics factories use red/blue two-colour markings to isolate defective products, reducing the false detection rate by 35%.
FAQ
Q: What are the key features of Polyester Silicone Tape?
Excellent electrical insulation properties.
Chemical and moisture resistance.
Dimensional stability.
Versatility for various applications.
Q: How does Polyester Silicone Tape compare to other types of adhesive tapes?
Higher temperature resistance compared to standard adhesive tapes.
Better electrical insulation properties compared to PVC or rubber-based tapes.
Greater resistance to chemicals and moisture compared to cloth or paper tapes.
Q: How to verify whether the tape will leave glue marks on the paint surface during the automotive paint masking operation?
A: The laboratory simulation spraying test shows that the tape is peeled off after hot air baking at 120°C, and the glue residue rate is less than 0.3% (ISO 291 standard), and no solvent wiping is required.
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