Surface lining for rubber conveyor belts
- Industrial & Manufacturing
- Processing
High-temperature nonwovens can help reduce material waste during belt manufacturing
Polyester release liners for rubber conveyor belts during the vulcanization process
Our lightweight release liners for rubber conveyor belts consist of chemically bonded 100% PES nonwoven. They provide excellent surface coverage and a uniform fleece structure during the vulcanization process. Thanks to their high thermal stability and elevated melting point, the fabrics help improve surface quality. The release nonwoven is integrated into the belt, thereby avoiding the potential waste which could be generated by the disposal of alternative release media. A reliable solution for efficient, high-quality conveyor belt production.
Key Features
- Improves surface quality of the rubber belt
- Accurate fiber orientation for good surface coverage at lower material weights
- Resistance to most chemicals such as acids, oxidizers, solvents, and hydrocarbon fuels thanks to PES fibers
Key Benefits
- Excellent surface penetration
- Smooth surface finish due to the bonding process
- Helps reduce offcut waste, as nonwoven rolls are cut to size
- Reduced waste contribution, as the nonwoven forms part of the conveyor belt
- High tensile and tear strength
- Extreme thermal stability and high melting point
Enhanced surface quality and greater stability with PES release liners
Designed specifically for use in the vulcanization of rubber conveyor belts, our release liners are made from chemically bonded 100% PES nonwoven. The precise fiber orientation ensures a highly uniform fleece structure, delivering excellent surface coverage and consistency throughout the process.
Thanks to the superior thermal stability and higher melting point of PES compared to other polymers, the nonwoven maintains its integrity under demanding conditions. This contributes to a significantly improved surface finish of the final belt.
Integrated into the belt surface during vulcanization, the release liner becomes part of the product, helping reduce material waste which could be generated by the disposal of alternative release media. This also may help increase production efficiency because the integrated nonwoven does not need to be replaced after a certain number of uses unlike traditional release media.
A dependable, high-quality solution for conveyor belt manufacturers focused on performance and resource efficiency.