Non Asbestos Gasket Paper

Select the base fiber materials that will form the backbone of the non-asbestos gasket material. This can include cellulose fibers, aramid fibers, or other synthetic fibers, depending on the desired properties of the final product.

Pre-process the selected fibers by cutting them to the required lengths and treating them with suitable additives or coatings to enhance specific performance characteristics, such as heat resistance or chemical resistance.

Place the pre-processed fibers into a beater machine, which is a large mechanical mixer, along with a binder material and other additives. The binder material could be a thermoplastic or thermosetting resin that will help bond the fibers together.

Operate the beater machine to mix and blend the fibers, binder, and additives thoroughly. This process aims to achieve a homogenous distribution of fibers and ensure proper bonding between the fibers and the binder material.

Once the fiber and binder mixture is well-blended, transfer the mixture onto a forming table or conveyor belt. Use rollers or other equipment to compress and flatten the material to the desired thickness, forming cohesive sheets.

The formed sheets of fiber and binder mixture are passed through a drying oven or subjected to heat to remove moisture and to cure the binder material. This helps solidify the material and improve its strength and stability.

After the drying and curing process, the sheets are inspected for quality and uniformity. They may undergo additional treatments, such as calendering or finishing, to enhance surface smoothness or increase density. Finally, the sheets are cut into the desired shape and size, forming gasket materials ready for distribution.