Hangzhou Bright Rubber Plastic Product Co., Ltd. is one of the leading manufacturers and suppliers of high temperature resistance adhesive tape cloth heat insulation sealing machine ptfe tape in China. If you're going to buy high temperature resistance adhesive tape cloth heat insulation sealing machine ptfe tape made in China, welcome to get more information from our factory. We also accept customized orders.
Industrial Grade PTFE High Temperature Resistance Adhesive Tape
In the demanding world of industrial manufacturing and packaging, equipment reliability is everything. As a professional manufacturer dedicated to high-performance material solutions, we are proud to introduce our flagship product: the PTFE High Temperature Resistance Adhesive Tape. Engineered specifically for heat insulation, sealing machines, and heavy-duty industrial applications, this tape is designed to solve the persistent challenges of adhesion, wear, and thermal degradation.
Product Description
| Product Description | ||
| Products | Name | RoHS CNC Machined PTFE Butterfly Valve Seat |
| Products category | rubber molded product | |
| Material | EPDM,NR,SBR,Nitrile, Silicone, Fluorosilicone, Viton(FKM), Neoprene, Urethane(PU), Polyacrylate(ACM), Ethylene Acrylic(AEM), HNBR, Butyl(IIR), plastic like material (TPE, PU, NBR, silicone, NBR+TPE etc) | |
| Size | All size and thickness available. | |
| Shape | capable of all shapes as per drawing | |
| Color | Natural,black, Pantone code or RAL code, or as per client's samples or requirements | |
| Hardness | 20°~90° Shore A, usually 30°~80° Shore A. | |
| Surface finishing | Texture (VDI/MT standard, or made to client's sample), polished (high polish, mirror polish), smooth, painting, powder coating, printing, electroplating etc. | |
| Drawing | 2D or 3D draiwng in any image/picture format is OK | |
| Free sample | Yes | |
| OEM/OEM | Yes | |
| Application | Household, electronics, for vehicles like GM, Ford, Renault, Honda. Machinery, hospital, petrochemical, Military and Aerospace etc. | |
| Market | Europe, North America, Oceania | |
| Quality certification | ISO 90001:2008, TS16949, FDA, REACH, ROHS, SGS | |
| QC | Every order production will get more than 10 times regular check and 5 fives times random check by our professional QC. Or by Third party appointed by customer | |
| Mold | Molding Process | Injection molding, mold processing, extrusion |
| Mould type | processing mold, injection mold, extrusionmold | |
| Machines | 350T vacuum pressing machine and other pressing machine at 300T,250T and so on | |
| Tooling equipment | Rubber tension tester, Rubber vulcanization instrument, Durometer, calipers, ageing oven | |
| Cavity | 1~400 cavities | |
| Mould Life | 300,000~1,00,000 times | |
| Production | Production capacity | finish each mold of product in 3 minutes and working on 3 shifts within 24 hours |
| Mold lead time | 15~35 days | |
| Sample lead time | 3~5 days | |
| Production time | usually 15~30 days, should be confirmed before order | |
| Loading port | Hangzhou, Shanghai, Ningbo or as required | |
Product show
1. rubber products and plastic products:

Unmatched Material Composition and Thermal Stability
At the core of our adhesive tape is a premium fiberglass cloth impregnated with a high-grade PTFE (Polytetrafluoroethylene) dispersion. This composite structure delivers the best of both worlds: the exceptional mechanical strength and dimensional stability of fiberglass, combined with the legendary non-stick and heat-resistant properties of PTFE.
Our tape is built to withstand extreme environments. It operates continuously at temperatures up to 260°C (500°F) and can handle short-term peaks of up to 300°C (572°F) without losing its structural integrity or adhesive strength. Conversely, it remains flexible and functional in cryogenic conditions down to -70°C (-94°F). Whether your machinery operates in a scorching heat-sealing environment or a freezing production line, our PTFE tape ensures consistent performance.
Superior Non-Stick Surface for Maximum Efficiency
One of the most significant pain points in packaging and thermal processing is material buildup. Molten plastics, resins, and adhesives often stick to heating elements, causing downtime for cleaning and risking product contamination. Our PTFE tape features an incredibly smooth surface with a low friction coefficient. This superior non-stick characteristic ensures that melted packaging films, "slag," and sticky residues simply do not adhere to the surface.
For sealing machine operators, this means a dramatic reduction in maintenance time. The heating plates and rollers stay clean, ensuring a perfect seal every time and extending the lifespan of your machinery. If any residue does accumulate, it can be wiped away effortlessly, minimizing production interruptions.
Robust Adhesion and Electrical Insulation
We understand that a high-temperature tape is only as good as its backing adhesive. That is why we utilize a high-performance, heat-resistant silicone adhesive. It bonds firmly to various substrates, including metal rollers, flat plates, and irregular curved surfaces. Once applied, it resists peeling, lifting, or leaving sticky residue behind, even after prolonged exposure to heat.
Beyond its thermal and physical properties, this tape serves as an excellent electrical insulator. With a high dielectric strength, it is perfectly suited for wrapping electrical components, bus bars, and cable harnesses that are exposed to high heat, providing a critical layer of safety and protection against short circuits.


Versatile Applications Across Industries
The versatility of our PTFE High Temperature Resistance Tape makes it an indispensable asset across a wide range of sectors:
Packaging Industry: Ideal for heat sealing machines, vacuum packaging, and shrink tunnels. It prevents plastic from sticking to the sealing jaws.
Food Processing: Used on dryers,烘筒 (drying cylinders), and conveyor belts where hygiene and non-stick surfaces are paramount.
Textile & Printing: Applied to rollers and guides to prevent adhesion of dyes, resins, and adhesives.
Electrical & Electronics: Provides insulation and protection for high-temperature wires and components in motors and transformers.
| PRODUCTS STANDARD | |
| QUALITY CERTIFICATE | ISO 9000, TS16949, FDA, REACH, ROHS |
| MATERIAL STANDARD | ASTM D2000, SAE J200, JIN OR AS PER DRAWING |
| TOLERANCE STANDARD | RMA A1,A2,A3, DIN ISO 3302-1,DIN-7715/BS-3734 OR AS PER DRAWING |
| COLOR STANDARD | PANTONE COLOR, RAL COLOR |
| QUALITY REPORTS | PPAP, RAW MATERIAL REPORT, TEST REPORT, OFFCIAL REPORT BY THIRD PARTY |
Customization and Commitment to Quality
As a direct manufacturer, we offer full customization to meet your specific engineering requirements. Our standard PTFE tape is available in various thicknesses (ranging from 0.13mm to 0.25mm) and widths, but we can slit and cut to your exact specifications.
We invite you to experience the difference that high-quality manufacturing makes. Upgrade your machinery with our PTFE High Temperature Resistance Adhesive Tape and enjoy reduced downtime, lower maintenance costs, and superior operational efficiency. Contact our engineering team today to request a sample or discuss a custom solution for your production line.
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