EPDM sponge round bars
EPDM sponge bars, referred to as EPDM sponge bars, are polymer materials made of ethylene, propylene and a small amount of non-conjugated diolefins. It combines the dual advantages of EPDM rubber and sponge material, which not only has the aging resistance, ozone resistance, ultraviolet resistance, water vapor resistance and weather resistance of EPDM, but also has the softness, good elasticity, sound absorption and shock absorption characteristics of EPDM material.
Weather resistance: EPDM sponge round bars can maintain good elasticity and physical properties in a wide range of temperatures, and are not easily affected by weather and seasonal changes.
Chemical resistance: It has good stability against many chemicals and solvents, such as acids, alkalis, detergents, brake fluids, lubricating oils, etc.
Sound absorption and shock absorption: Due to its internal porous structure, EPDM sponge round strips have good sound absorption and shock absorption effects, and are widely used in automobiles, buildings, home appliances and other fields.
Processability: It is easy to cut, bend, paste and other processing operations, and is convenient to make parts of various shapes and sizes.
Automotive industry: used in automotive weatherstrips, shock absorbing pads, sound insulation materials, etc., to improve the comfort and durability of automobiles.
Construction industry: used as door and window seals, wall insulation materials, floor shock absorbing pads, etc., to improve the thermal insulation and sound insulation effect of buildings.
Home appliance industry: It is used in the shock absorption and sound insulation parts of household appliances such as refrigerators, washing machines, air conditioners, etc., to improve the user experience of products.
Other fields: It can also be used in ships, rail transit, aerospace and other fields as sealing, shock absorption, and sound insulation materials.
With the development of the global economy and the improvement of people's living standards, the demand for high-quality, multi-functional materials is increasing day by day. EPDM sponge round bars are rising in demand in the market due to their excellent performance and wide range of applications. In the future, with the progress of science and technology and industrial upgrading, EPDM sponge round bars will play an important role in more fields, and the market prospect is broad.
Conclusion: As a high-quality multi-functional material, EPDM sponge round strips are widely used in many fields due to their weather resistance, chemical resistance, sound absorption and shock absorption. With the continuous growth of market demand and the continuous progress of technology, the application prospect of EPDM sponge round bars will be broader.