rubber seal strip door
Custom Silicone rubber seal strip
▶Silicone material has good sealing performance, high temperature and weather resistance, anti-aging and impact resistance, shockproof and waterproof, and can fit all kinds of smooth surface materials
▶Heat resistance: Silicone rubber has much better heat resistance than ordinary rubber, and can be used almost permanently at 150 degrees Celsius without any performance changes; Can be used continuously for 10000 hours at 200 degrees Celsius; It can also be used for a period of time at 350 degrees Celsius.
▶The foaming of silicone rubber is uniform, with a density of 0.25-0.85g/cm3 and a Shore hardness of 8-30A. Environmentally friendly, non-toxic, odorless, with good resilience, good flexibility, and no bubbles or pores on the surface. High strength, long service life, product insulation, environmental protection, high and low temperature resistance, compression resistance, acid and alkali resistance, anti-aging, UV resistance.
▶ Weathering resistance: Ordinary rubber rapidly degrades under the action of ozone generated by corona discharge, while silicone rubber is not affected by ozone. Moreover, under long-term exposure to ultraviolet radiation and other climatic conditions, its physical properties only show slight changes. ▶Anti aging, corrosion resistant, silicone has strong inertia
rubber seal strip door
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Product Name |
Rubber sealing strip |
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Main materials |
PVC, EPDM, silicone, TPE,TPV, |
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colour |
Embroidered in red, transparent, milky white, black, etc., or customized in multiple colors according to your requirements |
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hardness |
20~80 Shore A |
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Production technology |
Extrusion or molding |
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usage |
Doors, windows, cars, food grade seals |
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feature |
1. High temperature resistance, low temperature resistance, acid and alkali resistance, UV resistance, oil resistance, wear |
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sample |
10-20 cm free |
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service |
As long as there are drawings with technical requirements or samples, we can design molds and produce them. |
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Other products |
1. C-type sealing strip |
Door and window rubber seals are critical elements in the construction and maintenance of residential and commercial buildings. They are widely used in door frames, window sashes, and other architectural components.
Company Profile
Rubber seal
Solid - shaped profile strips are solid strip - shaped materials with specific shapes and structures. Here is a detailed introduction: Definition and Structure - Definition: Different from common regular shapes such as circles and squares, solid - shaped profile strips are solid strip - shaped products with special and irregular cross - sectional shapes. They are formed through dedicated extrusion dies or special processing techniques. - Structural Features: The cross - sectional shapes are diverse, such as T - shaped, L - shaped, U - shaped, I - shaped, and irregular curved shapes, etc., to meet the unique requirements of different application scenarios. Material Types - Rubber - based: Such as Ethylene - Propylene - Diene Monomer (EPDM) rubber, Chloroprene (CR) rubber, etc. Rubber solid - shaped profile strips have good elasticity, weather resistance, and corrosion resistance. They are often used in areas such as building door and window sealing and automotive sealing, effectively blocking wind, rain, dust, and noise. - Plastic - based: Commonly seen ones include Polyvinyl Chloride (PVC), Polypropylene (PP), Polyethylene (PE), etc. Plastic solid - shaped profile strips have a relatively low cost and good processability. Their hardness can be adjusted according to requirements, and they are widely used in furniture manufacturing (such as furniture edge - banding strips) and decoration (such as decorative trims). - Metal - based: Including aluminum alloys, stainless steels, etc. Metal solid - shaped profile strips have high strength, good rigidity, and are wear - resistant and durable. They are often used in fields such as building curtain walls and mechanical manufacturing. For example, aluminum alloy decorative trims are used to enhance the delicate and modern appearance of buildings. Application Fields - Construction Industry: Used for door and window sealing, curtain wall decoration, expansion joint filling, etc. For instance, installing EPDM rubber solid - shaped profile strips on doors and windows can enhance airtightness, water - tightness, and sound insulation performance; aluminum alloy profile strips can serve as decorative trims for the building facade, creating a unique architectural style. - Automotive Industry: Used for automotive door and window sealing, interior decoration, collision buffering, etc. For example, installing rubber solid - shaped profile strips on car doors can improve vehicle sealing and reduce driving noise; plastic profile strips inside the car can be used as decorative trims to enhance the aesthetic appeal of the interior. - Electronic Equipment Manufacturing: They play roles in protection, shielding, and decoration. For example, rubber profile strips on the edges of some electronic device casings can buffer impacts and protect the devices; metal profile strips can be used as electromagnetic shielding components to prevent signal interference. - Furniture Manufacturing: Used as edge - banding strips, decorative trims, etc. PVC or wooden solid - shaped profile strips are applied to the edges of furniture panels, which can prevent the panels from getting damp and worn, and also beautify the appearance. Advantages - Strong Functionality: Depending on different shapes and materials, they have various functions such as sealing, sound insulation, heat insulation, collision prevention, and decoration. - Good Customizability: Shapes, sizes, materials, and colors can be customized according to specific requirements, flexibly adapting to various scenarios. - Convenient Installation: Generally, simple installation methods such as pasting, slot embedding, and screw - fixing are adopted, resulting in high construction efficiency.
Solid-shaped profile strips are solid strip-shaped materials with special and irregular cross-sections. With diverse molding processes and rich structural shapes, they are suitable for a wide range of scenarios. In terms of material types, rubber solid-shaped profile strips have excellent elasticity and weather resistance. Plastic ones are cost-effective and easy to process, while metal ones are of high strength and wear-resistant. In terms of applications, in the construction field, they are used for sealing doors and windows and decorating curtain walls. In the automotive industry, they are applied to seal doors and windows and decorate the interior. In electronic equipment manufacturing, they play a role in protection and shielding. In furniture manufacturing, they are used for edge banding and decoration. Overall, solid-shaped profile strips are rich in functions, highly customizable, and easy to install.
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