Butyl reclaimed rubber is mostly processed from waste butyl inner tube. It has excellent air tightness, water tightness, heat resistance, ozone resistance, aging resistance, high chemical stability, performance in oxidizing solvents and various polar media. Stable and therefore often used to replace butyl rubber to produce a variety of gaskets, significantly reducing production costs. The following common gaskets can be produced by using butyl regenerated rubber alone or with butyl rubber.
1, heat-resistant gasket: This type of gasket is used for sealing of various heaters or radiators. The requirements for reclaimed rubber materials are good heat resistance, small compression set, and good heat resistance of butyl reclaimed rubber. The heat-resistant sealing gasket produced is not easily deformed in a high temperature environment and maintains good sealing performance for a long time.
2. Washing machine gaskets: Washing machine gaskets produced by using butyl reclaimed rubber are mostly used for the sealing of washing machine doors. Because the washing machine is in contact with washing powder, liquid detergent and other products, the sealant used needs good chemical stability. The washing machine gasket produced by using butyl regenerated rubber has stable chemical properties, low hardness, and can be effective under low pressure. Sealing performance.
3, capacitor gasket: Butyl reclaimed rubber has good corrosion resistance, aging resistance and electrical insulation, good airtightness, to prevent evaporation and leakage of electrolyte, to ensure good electrical performance and stability of the capacitor.
4. Elastic molded gaskets: The elastic molded gaskets produced from butyl reclaimed rubber are used for the sealing of gaskets, engines, and housings, etc., and have high requirements for heat resistance, tensile strength and compression set of reclaimed rubber. The butyl reclaimed rubber products made from brand-name waste butyl inner tubes are superior in strength, elasticity, heat resistance, corrosion resistance and aging resistance. They are ideal raw materials for the production of elastic molded gaskets instead of butyl rubber.
5. Medical butyl gaskets: The medical bottle stoppers on the market are all produced from butyl rubber. Therefore, butyl regenerated rubber can replace butyl rubber to produce various medical gaskets and reduce the cost of raw materials. It should be noted that chlorinated butyl regenerated rubber is usually more suitable for the production of medical butyl gaskets. Note: The raw material of butyl chloride reclaimed rubber on the market is the medical butyl stopper and the trim of the products in the production process.
The above are common types of rubber sealing gaskets that can be produced using butyl reclaimed rubber in daily life. With respect to the application of butyl reclaimed rubber in other sealing gaskets, Xiaobian will discuss with you again later.
Exclusive original article [commercial authorization] reprint, excerpt and excerpt in any form are prohibited without written authorization. Focus on Hongyun rubber: learn the process formula and raw material technology of producing rubber products from recycled rubber to help you reduce costs and increase profits