Customization

stability

Adaptability

Colored and black compound rubber

As the "cornerstone of rubber product performance," compounded rubber is a key intermediate material formed by homogenizing raw rubber with various compounding agents through precise formulation and efficient mixing processes. It possesses highly customizable physicochemical properties. It provides a ready-to-use semi-finished product for subsequent molding processes such as calendering, extrusion, and compression molding, and is widely used in almost all rubber product fields, including automotive, construction, electronics, and medical industries. It is the core foundation that determines the quality and reliability of the final product.

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Weather resistance

Temperature resistance

Water resistance

EPDM adhesive strips

As the "King of Weather Resistance," EPDM rubber strips are renowned for their superior resistance to ozone, ultraviolet radiation, and heat oxidation. They maintain excellent elasticity and compression recovery over a wide temperature range of -40℃ to 120℃. Widely used in fields requiring extremely high long-term outdoor durability, such as automotive door and window seals and building curtain wall seals, they are the preferred material for withstanding wind and sun exposure, with a service life of up to decades.

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dust-proof

water proof

damping

D-profile single-extrusion sponge sealing strip

This product is manufactured using high-performance EPDM rubber sponge material via a continuous extrusion process, resulting in a hollow D-shaped cross-section. Flexible and lightweight with excellent compression and recovery properties, it effectively fills assembly gaps between automotive components to ensure a stable, reliable seal. Widely used for vehicle doors, trunks, engine hoods, sunroofs, and bodywork, it provides waterproofing, dustproofing, sound insulation, vibration damping, and cushioning, thereby effectively enhancing overall vehicle comfort and sealing performance.

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Flexibility

Flexibility

Flexibility

Single-extruded sponge rubber strip

This product is manufactured using high-quality EPDM sponge rubber via a continuous single-extrusion process, featuring a composite structure that combines guide channels with protruding ribs. It offers excellent flexibility and stable resilience, ensuring a tight fit against vehicle windows, doors, sheet metal, and architectural structures to provide reliable sealing and cushioning. It is widely used in architectural doors and windows, automotive glass guide channels, door interior trim edges, vehicle body sheet metal seams, and various slot-mounted applications; dimensions, hardness, density, color, and length can be customized to meet specific customer requirements.

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elasticity

toughness

Weather resistance

Car windshield weatherstrip

This product is manufactured using high-performance EPDM rubber via a precision extrusion process and is specifically designed for the interface between the automotive windshield and the vehicle body. It offers excellent elasticity, resilience, and weather resistance, effectively filling assembly gaps to provide sealing, protection, and aesthetic enhancement. Widely used in the windshield installations of passenger cars, commercial vehicles, and specialty vehicles, it effectively prevents the ingress of rain, dust, and air while reducing wind noise and vibration, thereby improving overall vehicle comfort and visual quality.

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damping

Noise reduction

Temperature stability

Custom-profile EPDM rubber sealing strips

Automotive EPDM profiled rubber weatherstrips are manufactured using high-quality EPDM (Ethylene Propylene Diene Monomer) material via a precision extrusion process, featuring diverse cross-sectional profiles designed to suit specific vehicle models and installation locations. These products offer excellent elasticity, weather resistance, temperature stability (withstanding both high and low temperatures), and aging resistance; they effectively fill gaps between vehicle body components to provide sealing, vibration damping, noise reduction, and protection. Widely used for vehicle doors, windows, bodywork, trunks, engine compartments, and other areas requiring sealing and cushioning, these strips can also be custom-developed based on customer drawings, samples, or technical specifications.

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Supportiveness

Compression resilience

Seam sealing

Dual-compound EPDM sealing strip

Manufactured via co-extrusion of dense EPDM and sponge EPDM, this product combines the structural support of dense rubber with the compressibility and resilience of sponge rubber. It is primarily used for sealing automotive doors, windows, trunks, engine hoods, and bodywork seams.

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Supportiveness

Resilience

Fixed performance

Automotive EPDM tri-component weatherstrips

Manufactured from EPDM material via co-extrusion of three functional layers, this product combines the structural support of dense rubber, the resilience of sponge rubber, and the stability provided by a reinforcement layer. It is primarily used for automotive door seals, window guide channels, trunk seals, hood seals, and bodywork joints.

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Stable hardness

Wear-resistant

water proof

Solid EPDM rubber sealing strip

These solid EPDM rubber sealing strips are manufactured using high-quality EPDM material via a continuous extrusion process, resulting in a dense, high-strength structure with excellent sealing and weather-resistant properties. Featuring stable hardness and resistance to wear and tearing, they effectively provide sealing, cushioning, dustproofing, waterproofing, and protection. They are widely used in applications such as architectural doors and windows, automotive door frames, construction machinery, equipment cabinet doors, and sheet metal joints. Customization of cross-sectional dimensions, hardness, color, and length is available based on customer drawings or samples.

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