Teflon Adhesive Tape

What is Teflon Tape Made Of？

Coated with Teflon emulsion on both sides, high heat Teflon tape is mainly made of glass fiber. During the production process, the Teflon sticky tape has to go through several times of coating and drying. The selection of glass fiber for heat-resistant Teflon tape is very demanding. As different manufacturers will provide electronic cloth with different specifications, the final strength of Teflon adhesive tape will easily appear to be different due to the diverse raw material selection. To resolve this problem, Hopelight, as one of the professional Teflon adhesive tape suppliers in China, will carefully select the glass fiber cloth so as to ensure the eventual high-quality of high heat Teflon tape.

What is Heat Resistant Teflon Tape Made Of？

• Anti-adhesive lining, gasket, cloth, and conveyor belt; according to the thickness, it is used for conveyor belts, adhesive belts, sealing belts, etc. of various drying machines.

• Welding cloth for welding and sealing of plastic products; plastic sheet, film, heat-sealing sheet lining tape.

• High electrical insulation: electrical insulation tape base, spacer, gasket, lining ring. High-frequency copper clad laminate.

• Heat-resistant cladding layer; laminated base material, insulator wrapping.

• Microwave gaskets, oven slices, food drying;

• Adhesive tape, transfer printing ironing tablecloth, carpet adhesive curing conveyor belt, rubber vulcanizing conveyor belt, abrasive sheet curing release cloth, etc.

• Base cloth of pressure-sensitive tape.

• Architectural membrane materials: ceilings for various sports venues, station pavilions, parasols, landscape tents, etc.

• The heat-resistant Teflon tape is also widely used for anti-corrosion coating of various petrochemical pipelines, environmental protection desulfurization of waste gas from power plants, etc.

• Flexible compensator, friction material, grinding wheel slice.

• "Anti-static cloth" can be made after special processing.

Is PTFE Teflon Tape Heat Resistant? How Much Heat Can Teflon Tape Withstand?

As a manual synthetic polymer material using all hydrogen atoms in fluorine substituted polyethylene, Teflon has the characteristics of antic acid anion-alkali, insoluble in all solvents, and high-temperature resistant. Normally, the heat-resistant Teflon tape can withstand the working temperature ranging from  -270°C to 260°C. Thus, having stable performance, the high heat Teflon tape can be utilized on various occasions.

How to Make Teflon Tape?

The production of a good roll of high heat PTFE Teflon tape requires the precise coordination of the following three processes: Coating, drying, rewinding, and cutting.

Coating: After the R&D developers select the chemical ingredients according to the desired properties of the heat-resistant Teflon tape, Hopelight will use a coating mold to apply the Teflon coating solution over the glass cloth substrate thin and evenly. Such Teflon coating would be very uniform and free of other defects.

Drying: Following the coating process, the substrate coated with adhesive will need to enter the oven for drying. It should be noted that some coatings must be cooled and fixed before drying, and some can be directly heated and dried. 

Rewinding and cutting: Generally, the Teflon tape with great heat resistance on the market is about a few centimeters wide. Regarding the length, it's then about 5-50 meters long rolled together. Whereas, from the viewpoint of practical and convenient production, the Teflon sticky tape with high-temperature resistance must be first made into a large volume (mother), and then by rewinding the slitting cutting process, packaging into the form customers actually need. 

Choose Hopelight for High-temperature Teflon Tape

Are you in need of high-quality, high-temperature Teflon tape? Look no further! Hopelight Electrical is here to fulfill your requirements as one of the most professional Teflon adhesive tape manufacturers in China.

At Hopelight Electrical, we specialize in manufacturing top-notch Teflon adhesive tapes that can withstand extreme temperatures. Whether you require high-temperature Teflon tape, high-temp Teflon tape, or PTFE Teflon tape, we have got you covered. Our products are designed to excel in various industries and applications, including electrical, aerospace, automotive, packaging, and more.

As leading Teflon tape manufacturers, we pride ourselves on delivering products of superior quality. Our Teflon adhesive tapes are made using premium materials and advanced manufacturing techniques, ensuring exceptional performance and durability. They offer excellent resistance to heat, chemicals, and electrical conductivity, making them ideal for demanding environments.

At Hopelight Electrical, we prioritize customer satisfaction and strive to meet your specific requirements. Our dedicated team of professionals is committed to providing personalized solutions and excellent customer service. We understand the importance of delivering products that meet your expectations in terms of quality, reliability, and performance.

If you are looking for reliable Teflon adhesive tape manufacturers, we encourage you to inquire about our products. Contact us today to discuss your needs, request samples, or obtain further information. Hopelight Electrical is ready to be your trusted partner for all your high-temperature Teflon tape needs.