What is a High-Temperature Resistant PTFE Mesh Belt?

A high-temperature resistant PTFE mesh belt is a mesh conveyor belt woven from glass fiber yarn coated with polytetrafluoroethylene (PTFE). PTFE, commonly known as “Teflon,” is renowned for its exceptional chemical inertness and remarkable temperature resistance. This unique combination enables PTFE mesh belts to operate stably within an extreme temperature range of -70°C to +260°C (even up to 300°C for short durations) without any degradation in performance.

 

Why does your production line require premium Annilte's high-temperature PTFE mesh belts?

 

Unparalleled High-Temperature Resistance

 

Core Advantage: Continuous operating temperatures up to 260°C, perfectly suited for high-heat processes like drying, curing, sintering, and heat sealing.

Customer Benefits: Eliminates belt deformation, cracking, or melting caused by high temperatures, significantly extending service life while reducing downtime and replacement costs.

 

Exceptional Non-stick Properties & Easy Cleanability

 

Core Advantage: PTFE surfaces exhibit extremely low surface tension, preventing nearly all viscous substances (e.g., dough, syrup, adhesives, resins) from adhering firmly.

Customer Benefits: Zero residue after product conveyance, drastically reducing cleaning and maintenance time while ensuring product purity—ideal for food, adhesive, and composite industries.

 

Outstanding Dimensional Stability and Strength

 

Core Advantage: Utilizes high-strength glass fiber as the base material, featuring extremely low thermal shrinkage. Resists elongation or deformation at high temperatures with minimal belt drift.

Customer Benefit: Ensures smooth, precise conveying, protects delicate products, and enhances production efficiency and product consistency.

 

Superior Chemical Resistance

 

Core Advantage: Exhibits excellent resistance to most strong acids, alkalis, and organic solvents.

Customer Benefits: Suitable for harsh environments like chemical processing, dyeing, and electroplating, with minimal belt corrosion damage.

 

Compliance with Food and Safety Standards

 

Core Advantage: PTFE material meets international food contact standards including FDA (U.S. Food and Drug Administration), being non-toxic and odorless.

Customer Benefits: Ideal for food baking, frying, freezing, and pharmaceutical drying applications, ensuring final product safety and hygiene.