Top 10 Rubber seal u shape China Products Compare 2025

Are you in the market for high-quality rubber seals and wondering where to find the best manufacturers in China? With countless factories claiming to offer the best products, it can be overwhelming to choose the right one. Comparing the top rubber seal U-shape factories is crucial for ensuring you get durable, reliable seals that meet your needs. By knowing the best options, you can save time and money while ensuring top-notch quality for your projects. Dive into our article to discover the leading factories and make an informed decision that will benefit your business!

China Custom U Shaped Rubber Seal Manufacturers, Suppliers – Factory …

Product Details: U Shaped Rubber Seal is a versatile sealing solution made from high-quality rubber materials such as silicone or nitrile, designed for industrial and commercial applications.

Technical Parameters:
– Exceptional sealing performance under varying pressure and temperature condition…
– Durable material composition resistant to UV radiation, ozone, chemicals, and ex…

Application Scenarios:
– Automotive industry for door seals, trunk lids, and window frames.
– Construction for sealing windows, doors, and curtain walls.

Pros:
– Customizable design available in various sizes, materials, and hardness levels.
– Ease of installation with a flexible and lightweight design.

Cons:
– Limited information on specific dimensions and hardness levels.
– Potential for wear over time depending on environmental exposure.


China Custom U Shaped Rubber Seal Manufacturers, Suppliers - Factory ...

China Rubber U Channels, U Profile Extrusions, U Shaped Seals

Product Details: Rubber U Channels, U Profile Extrusions, U Section, Extruded U Shaped Rubber Seal, U Shaped Rubber Edge Trim, Flexible U Shaped Rubber Trim, U Channel Rubber Edge Molding, Bendable Rubber U Shaped Edging, Push on Rubber Edge Trim, Extruded Silicone Rubber U Channel Trim Gasket, U Shaped Seal, rubber U profile edging, U trim profiles, and U profile seals, U Channel Weather Stripping and U Gaskets in different size & shapes. Available in EPDM, Silicone, TPE, and Nitrile rubber compounds.

Technical Parameters:
– Different sizes and shapes available
– Various hardnesses, colors, and other special needs can be accommodated through…

Application Scenarios:
– Edge protection
– Sheet metal & glass
– Panel & edge sealing
– Doors
– Interior & exterior applications
– Decorative trim

Pros:
– Easy to install (no adhesive required)
– Excellent impact resistance
– Very flexible, bends around tight corners
– Protects edges from bumps and drops
– Protects users from sharp edges
– Easy to reuse

Cons:
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China Rubber U Channels, U Profile Extrusions, U Shaped Seals

Rubber Extrusions Manufacturer in China – Hebei Shida Seal Group Co., Ltd.

Product Details: Hebei Shida Seal Group Co., Ltd. manufactures custom rubber extrusions, extruded rubber profiles, tubing & cord, gaskets & seals, and washers. Specialties include door and window glazing gaskets for marine and transit applications, specialty gaskets for electrical enclosures, and flame-resistant compounds.

Technical Parameters:
– Rubber Material Tensile Strength above 9 Mpa
– Low Temperature Resistant Material -50 degree celsius
– Dual Durometer Extrusions
– Co-Extruded Sealing Profiles with & without Metal Carriers
– Sponge Seals with Tape
– Corner Molding & Vulcanized Splicing
– Multi-Component Assemblies

Application Scenarios:
– ATV
– Automotive
– Marine
– Recreational vehicle
– Agriculture
– UTV
– Door & window
– Aerospace
– Appliances
– Electronics
– Filtration
– Flooring
– Food processing
– Industrial cleaning
– Lighting
– Power generation
– Pumps and valves
– Sports and recreation
– Transportation

Pros:
– 30 Years of Experience
– IATF 16949:2016 Certified
– Creative Problem Solver
– Leading Provider Of EPDM Sealing Solutions

Cons:
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Rubber Extrusions Manufacturer in China - Hebei Shida Seal Group Co., Ltd.

Rubber U Channels, U Profile Extrusions, U Section, Extruded U Shaped …

Product Details: Rubber U Channels, U Profile Extrusions, U Section, Extruded U Shaped Rubber Seal

Technical Parameters:
– Material: EPDM, Silicone, TPE, Nitrile
– Temperature Resistance: Suitable for extreme temperatures

Application Scenarios:
– Edge protection for panels, boards, and mirrors
– Sealing for doors and interior/exterior applications

Pros:
– Easy installation without adhesive
– Excellent impact resistance

Cons:
– Higher material cost for thermoplastic elastomers
– Limited to specific edge sizes and shapes


Rubber U Channels, U Profile Extrusions, U Section, Extruded U Shaped ...

D Shape EPDM Foam Rubber Seals with 3M Acrylic Backing China

Product Details: D Shape EPDM Foam Rubber Seals with 3M Acrylic Backing, Hollow Foam Rubber Surface-Mount Foam Seals

Technical Parameters:
– Seal Height: 13.5 mm (17/31 inch)
– Seal Width: 15.00 mm (5/8 inch)
– Ozone resistant EPDM foam rubber
– 3M™ Pressure sensitive acrylic backing with peel-off liner
– Recommended temperature range of -20°F through +150°F
– Optimum compression is 25%
– Recommended maximum compression 25%-40%
– UL 94 V-0 Fire retardant option

Application Scenarios:
– Automotive
– Heavy Truck
– Heavy Equipment Cab
– RV industry
– Bus and Coach
– Machinery Industry
– Marine
– Truck Bodies
– Building & Construction
– Industrial Enclosures
– Shipping Container
– Rail and Mass Transit Industry

Pros:
– Hollow construction for more compressibility
– Resist water, sunlight, and ozone
– Softer and more flexible than EPDM rubber seals
– Effortlessly conform to uneven surfaces
– Shield against dust, noise, and vibration
– Closed-cell construction resists absorption
– Excellent resistance to water absorption, ozone, sunlight aging, low temperature…

Cons:
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D Shape EPDM Foam Rubber Seals with 3M Acrylic Backing China

D-Shaped EPDM Sponge Rubber Seals Weatherstripping | China

Product Details: D-Shaped EPDM Sponge Rubber Seals with Pressure Sensitive Adhesive Tape, ideal for automotive and other industries.

Technical Parameters:
– Material: EPDM sponge rubber + 3M adhesive tape
– Hardness: 30 Shore A, Tensile Strength: ≥3 MPa

Application Scenarios:
– Used in car, train, and truck sealing applications
– Prevents leakage of fluids, gases, and other substances in vehicles

Pros:
– Superior sealing performance against environmental elements
– Customizable designs tailored to specific requirements

Cons:
– Limited color options (primarily black)
– May require specific adhesive backing for certain applications


D-Shaped EPDM Sponge Rubber Seals Weatherstripping | China

Rubber U Channels | U Shape Rubber Strips | Extruded U Channels China …

Product Details: Letu Automotive manufactures standard and custom rubber U channels, including edge molding, trim, seal strips, gaskets, and weatherstrips made from EPDM rubber, silicone rubber, and PVC.

Technical Parameters:
– Materials: EPDM, Silicone, PVC
– General Temperature Rating: EPDM: -40°F to 230°F, Silicone: -65°F to 400°F, PVC:…

Application Scenarios:
– Used to protect and seal edges of materials like glass, metal sheets, and wooden…
– Automotive weatherstripping and sealing applications.

Pros:
– Excellent abrasion and impact resistance.
– Available in various colors, designs, and sizes.

Cons:
– Limited temperature range for PVC compared to EPDM and silicone.
– Potential color fading over time with exposure to sunlight.


Rubber U Channels | U Shape Rubber Strips | Extruded U Channels China ...

Rubber Edge Trim Black, U Channel Edge Seal | EPDM Strip China

Product Details: Rubber Edge Trim Black, U Channel Edge Seal EPDM, Sharp Metal Edge Protector Fit for 0.1″-0.14″, Black(10Feet)

Technical Parameters:
– Material: High-quality mixed rubber materials
– Temperature resistance: -30° to +158°

Application Scenarios:
– Hatches edge sealing strips
– Car door sealing strips

Pros:
– Extremely hard wearing and washable
– Easy to install with push-in interior sealing ring

Cons:
– Limited size options
– May require cutting for specific applications


Rubber Edge Trim Black, U Channel Edge Seal | EPDM Strip China

Extruded Rubber Bulb Seals | EPDM Bulb Shape & Gaskets China

Product Details: Extruded Rubber Bulb Seals, Bulb Shape & Gaskets, EPDM Rubber Extrusions, Door Seals, EPDM gaskets, weather-stripping, window rubber and shower seals, Dense Rubber Extrusions, Sponge Rubber Extrusions, Vulcanized Frames and Rings, EPDM Edge Protector Strip, EPDM Rubber Profiles, Sponge Half Round Profiles, D-Shaped Rubber Seal, Dual Durometer Seals, Trim Seals, Trim Seal with Top Bulb, Rubber Push-On Seals, PVC Edge Trim U-Channel, Closed Cell Sponge Rubber Profiles CR/EPDM, Flame Retardant Rubber Seals, TPV Extrusions, EPDM Sealing Profiles, Silicone Rubber Extrusions, Hose Guard Spiral Wraps, Rubber U Channels, Rubber Glazing Seals, Rubber Window Seals, Extruded Rubber Shapes, RV Door & Window

Seals, Cellular Round Profiles EPDM, Self Adhesive Sponge Extrusion, Rubber Trim for Edge Protection, Rubber Edging Edge Trim Seal, Foam Rubber Seals, Flame Retardant Gaskets, Solid Rubber Profiles, Door Seal Extrusions, Rubber Extrusion Profiles, Rectangular Seals EPDM, Self-Adhesive Rubber Seals, Flame Retardant Rubber Strips, Self-gripping Gaskets, Edge Protectors and Sealing Profiles, Rubber Washers and Spacers, Silicone Rubber Plugs Stoppers Caps, Wiring Harness Grommets, Rubber Pedal Pads, Rubber Bellows and Convoluted Boots, Restoration Rubber Parts, Automotive Weatherstrips, Door Weatherstrips, Opening Trim Weatherstrips, Door Glass Runs, Power Window Regulator Inserts, Hood Seals, Luggage Weatherstrips, Windshield Weatherstrips, Inner Belts & Outer Belts, Auto

Glass Universal Moldings.

Technical Parameters:
– EPDM solid rubber 50 Shore A up to 80 Shore A
– EPDM sponge rubber
– Nitrile rubber
– Silicone rubber
– Production area 40,000 m²
– Processing of: EPDM Dense and Sponge, CR, NBR
– 2 components extrudable
– 3 components extrudable

Application Scenarios:
– Industrial use
– Automotive
– Heavy Truck
– Heavy Equipment Cab
– RV industry
– Bus and Coach
– Machinery Industry
– Marine
– Truck Bodies
– Building & Construction
– Industrial Enclosures
– Shipping Container
– Rail and Mass Transit Industry
– Electrical insulation and gaskets
– Sealing and Glazing Industrial Applications
– Data Center Cooling Systems
– EV Charging Stations

Pros:
– Water resistant
– Excellent resistance to abrasions and tears
– Good electrical resistance
– Resists polar solvents, acids, alkalies, and phosphate esters
– Withstands steam and low and high temperatures
– Low compression set

Cons:
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Extruded Rubber Bulb Seals | EPDM Bulb Shape & Gaskets China

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Comparison Table

Company Product Details Pros Cons Website
China Custom U Shaped Rubber Seal Manufacturers, Suppliers – Factory … U Shaped Rubber Seal is a versatile sealing solution made from high-quality rubber materials such as silicone or nitrile, designed for industrial and… – Customizable design available in various sizes, materials, and hardness levels. – Ease of installation with a flexible and lightweight design. – Limited information on specific dimensions and hardness levels. – Potential for wear over time depending on environmental exposure. www.chaoyuerubber.com
China Rubber U Channels, U Profile Extrusions, U Shaped Seals Rubber U Channels, U Profile Extrusions, U Section, Extruded U Shaped Rubber Seal, U Shaped Rubber Edge Trim, Flexible U Shaped Rubber Trim, U Channel… – Easy to install (no adhesive required) – Excellent impact resistance – Very flexible, bends around tight corners – Protects edges from bumps and dro… – Generic placeholder – Generic placeholder www.shidarubber.com
Rubber Extrusions Manufacturer in China – Hebei Shida Seal Group Co., Ltd. Hebei Shida Seal Group Co., Ltd. manufactures custom rubber extrusions, extruded rubber profiles, tubing & cord, gaskets & seals, and washers. Specia… – 30 Years of Experience – IATF 16949:2016 Certified – Creative Problem Solver – Leading Provider Of EPDM Sealing Solutions – Generic Placeholder – Generic Placeholder www.shidarubber.com
Rubber U Channels, U Profile Extrusions, U Section, Extruded U Shaped … Rubber U Channels, U Profile Extrusions, U Section, Extruded U Shaped Rubber Seal – Easy installation without adhesive – Excellent impact resistance – Higher material cost for thermoplastic elastomers – Limited to specific edge sizes and shapes worldrubbers.com
D Shape EPDM Foam Rubber Seals with 3M Acrylic Backing China D Shape EPDM Foam Rubber Seals with 3M Acrylic Backing, Hollow Foam Rubber Surface-Mount Foam Seals – Hollow construction for more compressibility – Resist water, sunlight, and ozone – Softer and more flexible than EPDM rubber seals – Effortlessly co… – Generic Placeholder – Generic Placeholder www.shidarubber.com
D-Shaped EPDM Sponge Rubber Seals Weatherstripping China D-Shaped EPDM Sponge Rubber Seals with Pressure Sensitive Adhesive Tape, ideal for automotive and other industries. – Superior sealing performance against environmental elements – Customizable designs tailored to specific requirements – Limited color options (primarily black) – May require specific adhesive backing for certain applications
Rubber U Channels U Shape Rubber Strips Extruded U Channels China … Letu Automotive manufactures standard and custom rubber U channels, including edge molding, trim, seal strips, gaskets, and weatherstrips made from EP… – Excellent abrasion and impact resistance. – Available in various colors, designs, and sizes.
Rubber Edge Trim Black, U Channel Edge Seal EPDM Strip China Rubber Edge Trim Black, U Channel Edge Seal EPDM, Sharp Metal Edge Protector Fit for 0.1″-0.14″, Black(10Feet) – Extremely hard wearing and washable – Easy to install with push-in interior sealing ring – Limited size options – May require cutting for specific applications
Extruded Rubber Bulb Seals EPDM Bulb Shape & Gaskets China Extruded Rubber Bulb Seals, Bulb Shape & Gaskets, EPDM Rubber Extrusions, Door Seals, EPDM gaskets, weather-stripping, window rubber and shower seals,… – Water resistant – Excellent resistance to abrasions and tears – Good electrical resistance – Resists polar solvents, acids, alkalies, and phosphate… – Generic Placeholder – Generic Placeholder

Frequently Asked Questions (FAQs)

What are rubber seal U-shape products used for?

Rubber seal U-shape products are commonly used in various applications, including automotive, construction, and industrial machinery. They provide effective sealing solutions to prevent dust, water, and air from entering or escaping, ensuring better performance and longevity of equipment.

How do I choose the right factory for rubber seal U-shape products in China?

When selecting a factory, consider their experience, production capacity, quality control measures, and customer reviews. It’s also helpful to request samples to assess the quality of their products before making a larger commitment.

What materials are typically used in rubber seal U-shape manufacturing?

Most rubber seal U-shape products are made from materials like EPDM, silicone, and neoprene. These materials are chosen for their durability, flexibility, and resistance to environmental factors, ensuring long-lasting performance in various conditions.

Can I customize rubber seal U-shape products for my specific needs?

Yes, many factories in China offer customization options for rubber seal U-shape products. You can specify dimensions, materials, and even colors to meet your unique requirements, ensuring the seals fit perfectly in your application.

What is the typical lead time for rubber seal U-shape orders?

Lead times can vary depending on the factory and order size, but generally, you can expect a timeframe of 2 to 6 weeks. It’s best to discuss timelines with the factory during the ordering process to ensure your needs are met.

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