The H-shaped EPDM rubber gasket 21x17 is a gasket with an H-shaped cross-section. Made from EPDM (Ethylene Propylene Diene Monomer) rubber, this gasket has excellent resistance to weathering, UV rays, ozone, and aging agents. The H-shaped gasket 21x17 is commonly used in construction and industrial applications, particularly for sealing larger gaps, doors, and metal sheets, effectively preventing the leakage of water, air, and dust, while also ensuring soundproofing and thermal insulation.
The H-shaped EPDM rubber gasket 21x17 is a specialized rubber gasket with the following specific dimensions:
• Width: 21mm
• Height: 17mm
Produced from EPDM (Ethylene Propylene Diene Monomer), a synthetic rubber material known for its excellent resistance to environmental factors such as temperature, sunlight, UV rays, ozone, and humidity. EPDM also has good aging resistance and can withstand mild chemicals, making this gasket an ideal choice for applications requiring high durability and resilience.
Key Features of H-shaped EPDM Rubber Gasket 21x17:
• Excellent Weather Resistance: EPDM is recognized for its ability to withstand harsh environmental conditions such as rain, sunlight, wind, and temperature fluctuations. This characteristic ensures that the H-shaped EPDM gasket does not crack or deform when exposed to outdoor conditions over extended periods, maintaining stable and durable sealing performance.
• Aging Resistance: EPDM rubber has a long lifespan due to its resistance to aging caused by UV rays and ozone. This helps the gasket retain its elasticity and sealing properties for extended periods, even when exposed to harsh outdoor environments.
• Wide Temperature Range: The H-shaped EPDM gasket 21x17 operates effectively within a temperature range of -40°C to 120°C, making it suitable for both extremely cold and hot environments. Even in harsh temperature conditions, the gasket maintains good sealing and elasticity.
• Resistance to Mild Chemicals: EPDM exhibits good resistance to mild chemicals, acids, alkalis, and solvents, allowing the gasket to function reliably in industrial environments and interact with certain chemicals without rapid degradation.
• Good Elasticity and Compression Resistance: The H-shaped EPDM gasket has high elasticity, making it easy to install in various gaps and joints. Its excellent compression resistance ensures that it maintains its sealing function and prevents the ingress of water, dust, and air, even when compressed over extended periods.
Applications of H-shaped EPDM Gasket 21x17:
• Construction Industry: The H-shaped EPDM 21x17 gasket is commonly used for sealing expansion joints, connections between metal sheets, walls, or frame components in construction. It helps prevent the infiltration of water, air, and dust while ensuring soundproofing and thermal insulation for structures.
• Industrial Sector: The H-shaped EPDM gasket is also frequently used in industrial equipment, machinery systems, or electrical cabinets. With its heat resistance and chemical resistance, it plays a crucial role in sealing and protecting joints, preventing the leakage of liquids and gases.
• Automotive Industry: In the automotive sector, the H-shaped EPDM gasket can be used to seal large joint components, such as between the frame and the body of a vehicle, preventing the leakage of air, water, and dust while enhancing sound insulation and reducing noise during vehicle operation.
Benefits and Efficiency:
The H-shaped EPDM rubber gasket 21x17 not only boasts high durability and excellent weather resistance but is also easy to install and flexible. This makes it an ideal choice for many applications requiring robustness, high sealing performance, and long-lasting resilience without frequent maintenance. Utilizing the EPDM H-shaped gasket helps reduce maintenance and replacement costs while increasing the overall efficiency of the system where it is used.
In Summary: The H-shaped EPDM rubber gasket 21x17 is a reliable sealing solution in various fields such as construction, industry, and automotive applications, particularly where high durability, weather resistance, and exposure to mild chemicals are essential.
