Key Performance Characteristics of PTFE Baking Tray Liners
- Extreme Temperature Resistance & Aging Resistance
Suitable for continuous use across a temperature range of -196°C to 300°C, with excellent weatherability and aging resistance. In practical applications, when held at 250°C for 200 consecutive days, neither tensile strength nor weight is reduced. When exposed to 350°C for 120 hours, weight loss is only approximately 0.6%. At -180°C ultra-low temperatures, full original flexibility is retained. - Non-Stick Surface
Virtually nothing adheres to the surface. Various oil stains, contaminants, and other deposits can be effortlessly cleaned. Nearly all adhesive substances — including pastes, resins, and paints — can be easily removed without residue. - Chemical Corrosion Resistance
Outstanding resistance to strong acids, strong alkalis, aqua regia, and a wide range of organic solvents. - Dimensional Stability & High Mechanical Strength
Excellent dimensional stability with an elongation coefficient of less than 5‰, combined with high tensile strength and superior mechanical performance. - Flex Fatigue Resistance
Excellent resistance to bending and flex fatigue; suitable for use with smaller pulley diameters. - Chemical Resistance & Non-Toxicity
Resistant to virtually all chemical agents; completely non-toxic and safe for food-contact applications. - Flame Retardancy
Inherently fire-resistant and flame-retardant. - Air Permeability
The open structure of the conveyor belt provides excellent breathability, reducing heat source energy consumption and significantly improving drying efficiency.
Silicone Oven Liner Sheets
(Available as a complementary product alongside PTFE baking tray liners)
PTFE Conveyor Belts: The Superstar of Industrial Conveying
In modern industrial production, every enterprise pursues the goals of efficiency, stability, and environmental responsibility. PTFE conveyor belts have risen to become the undisputed superstar of industrial conveying, thanks to their exceptional all-round performance. Whether confronting extreme high temperatures or complex chemical media, their outstanding heat resistance and chemical corrosion resistance ensure the safe and uninterrupted conveyance of materials, guaranteeing continuous and stable production.
In the food processing industry, PTFE conveyor belts deliver non-toxic, odorless, and easily cleanable surfaces that provide a solid foundation for food safety compliance. They effectively prevent material adhesion, ensuring product purity and hygiene, while simultaneously reducing cleaning downtime and boosting overall production efficiency.
In chemical processing, pharmaceutical manufacturing, and related industries, the chemical corrosion resistance of PTFE conveyor belts demonstrates truly exceptional advantages. They handle the challenges of acids, alkalis, solvents, and other aggressive chemical substances with ease, ensuring process stability and operational safety throughout production.
Furthermore, PTFE conveyor belts offer outstanding physical performance characteristics — including high tensile strength, superior wear resistance, and excellent flex fatigue resistance. Even under high-speed operation and heavy-load conditions, they maintain exceptional performance, significantly extending service life and substantially reducing enterprise operating costs.
In summary, PTFE conveyor belts have established themselves as the premier solution in industrial conveying, combining extraordinary performance with an exceptionally broad range of applications. They are not only an indispensable tool for improving production efficiency and ensuring product quality — they are a driving force in advancing industrial modernization.
