EPDM Sponge Rubber Strip Manufacturer
Specializing in the manufacture of extruded EPDM sponge rubber strips suitable for industrial, automotive, door and window, HVAC, and enclosure sealing applications.
- Advanced Extrusion Production
- Factory Direct Supply
- ODM/OEM support
- IATF16949 Certificate
- 100% factory tested, quality inspection report provided.
Our Project
Extruded EPDM Sponge Rubber Strip
Kinglin EPDM sponge rubber strips are flexible sealing strips primarily made of rubber material, featuring an internal cellular or porous structure and manufactured via processes such as extrusion. They offer excellent resistance to UV radiation, ozone, aging, and harsh weather conditions.
- Cell Structure: Open Cell / Closed Cell
- Shape: Flat, Rectangular, D, P, U, Custom
- Color: black
- Package: 50m or 100m each roll
Exturded EPDM Sponge Rubber Strip Types
We specialize in manufacturing various types of extruded EPDM sponge rubber strips; in addition to standard sizes, we can also provide custom solutions tailored to your requirements.
Extruded epdm sponge rubber seal strip
Our EPDM sponge rubber strips offer resistance to weather, UV rays, ozone, and water.
EPDM sponge rubber extrusions manufacturer
Our EPDM sponge rubber strips have a wide range of applications, including outdoor sealing, automotive sealing, and door and window sealing.
Soft epdm sponge rubber sealing strip
Our EPDM sponge rubber strips offer a long service life and excellent durability, resisting hardening and cracking.
Auto Car D Sponge Rubber Seal Strip
Our EPDM sponge rubber strip features a sponge structure; it is extremely soft and can be compressed to fill gaps.
EPDM Sponge Rubber Strip in China
Kinglin specializes in supplying high-quality EPDM sponge rubber strips. Our EPDM sponge seals offer excellent sealing, cushioning, and resistance to UV radiation, ozone, and oxidation, making them widely used across various industries.
We manufacture both closed-cell and open-cell EPDM rubber strips, effectively preventing the ingress of liquids, dust, or air.
EPDM sponge rubber is ideal for applications exposed to outdoor weather, UV rays, ozone, moisture, and temperature fluctuations. We can custom-manufacture products in various cross-sectional shapes—such as U-profiles, D-profiles, round cords, and other custom profiles—based on your drawings, samples, dimensions, and application requirements.
Additionally, we offer services such as cutting to specific lengths, vulcanized splicing into sealing rings or frames, hole punching, and adhesive backing application to meet your specific needs.
If you are looking for a reliable supplier of EPDM sponge rubber strips, please contact us today for the best pricing.
Why Choose Us for EPDM Sponge Rubber Strips Manufacturer?
Strong production capacity
Our factory features a dedicated workshop for EPDM sponge rubber strips, equipped with three extrusion lines capable of producing over 60 tons per month, we can handle orders of any size.
Consistent Quality
We employ dedicated quality inspectors who strictly oversee the production and inspection processes for our EPDM sponge rubber strips, ensuring that the quality of your bulk orders remains consistent with the samples.
Wide Product Range
We offer EPDM sponge rubber strips in a wide range of sizes, shapes, and cross-sectional designs to meet your various sealing application needs. We also provide customization services for specific requirements.
Factory Direct Wholesale Pricing
As a manufacturer of EPDM sponge rubber strips, we offer highly competitive factory prices for wholesale and bulk orders; by eliminating middlemen, we help you save on procurement costs.
Flexible Customization
We can manufacture EPDM sponge rubber strips tailored to your specific requirements, including custom cross-sectional shapes, dimensions, densities, cell structures, colors, lengths, and adhesive backing options. You may provide drawings or samples.
Reliable On-Time Delivery
We fully understand that delayed deliveries can disrupt your plans. We meticulously plan our production processes and strictly manage every order to ensure your EPDM sponge rubber strips are delivered on schedule.
Why Choose Our EPDM Sponge Rubber Strips
Excellent Weather Resistance
Designed for demanding outdoor environments, EPDM sponge rubber strips provide reliable sealing performance against rain, changing weather conditions, and long-term outdoor exposure.
UV & Ozone Resistant
EPDM sponge rubber strip is well known for its resistance to UV and ozone, helping the sealing strip maintain its flexibility and appearance when exposed to sunlight and outdoor air.
Flexible & Compressible
Our EPDM sponge rubber strips feature a soft, sponge-like structure that is highly compressible, allowing them to fill gaps effectively.
Good Aging Resistance
EPDM sponge rubber strips offer a long service life and excellent aging resistance, withstanding factors such as weather and ozone, thereby reducing the need for replacement.
Good Compression Recovery
The sponge cross-section of our EPDM sponge rubber strip is capable of rebounding after compression, maintaining stable performance during long-term use.
Water & Moisture Resistant
Our EPDM sponge rubber strips feature a closed-cell structure that resists moisture penetration, providing effective waterproofing and moisture resistance.
Custom EPDM Sponge Rubber Strip
We manufacture custom EPDM sponge rubber strips tailored to your specific application requirements. Whether you provide drawings, samples, or detailed specifications, our team can bring your design to life.
We can develop custom cross-sectional shapes, dimensions, hardness levels, and foam structures based on your drawings or samples.
Upon completion, we can cut the EPDM sponge rubber strips to your required lengths; for applications requiring quick installation, custom adhesive backing is also available.
Contact us today to start customizing your next order of EPDM sponge rubber strips!
Testing and Quality Control
We attach great importance to every stage of production from the preparation of raw materials to the final inspection to ensure that every batch of EPDM sponge rubber strips meets your requirements.
Each batch undergoes a thorough visual inspection to check for surface defects, uneven extrusion, and other visible quality issues.
During production, we closely monitor dimensions, surface quality, and the internal sponge structure to prevent defects such as surface irregularities or uneven extrusion. For custom projects, we strictly adhere to approved samples and technical specifications during mass production, minimizing any discrepancies between the samples and the final products.
All finished products undergo 100% pre shipment inspection to ensure they meet your application needs.
Our rigorous quality control has earned us the trust of customers worldwide; contact us today to place your next order!
Everything You Need to Verify Our Quality
Please check our factory’s IATF16949 certification and factory videos to verify our production capacity and quality control.
Our Company Advantage
We are a professional manufacturer of EPDM sponge rubber strips based in Qinghe County, Hebei Province. With over a decade of experience in silicone hose production, our facility spans a total area of 24,000 square meters, with a building area of 51,000 square meters. Our workforce of 240 employees includes 3 product engineers, 8 quality engineers, 22 management personnel, and 20 overseas sales staff. Our core product range includes silicone hoses, rubber hoses, and silicone rubber extrusions, enabling us to provide comprehensive one-stop procurement services.
We operate a dedicated production workshop for EPDM sponge rubber strips featuring three extrusion lines, achieving a monthly output of over 90 tons of extruded products. We possess the capacity to handle orders of any size.
We offer robust customization capabilities, developing products based on your drawings or samples to meet diverse requirements. As different applications call for specific sponge structures, we can manufacture both open-cell and closed-cell EPDM sponge products to suit your needs.
We implement rigorous quality control processes to ensure the performance and dimensional precision of our EPDM sponge rubber strips.
Backed by reliable quality and excellent service, Kinglin’s products are sold worldwide, and we have established partnerships with over 1,100 companies. You can choose us with confidence.
Welcome to Visit Our Factory！
We just moved into the new factory in May this year, welcome to visit our new factory
Kinglin is a professional silicone hose manufacturer in China with more than 20 years of experience. You can trust us.
EPDM Sponge Rubber Strip Application
Automotive Sealing
EPDM sponge rubber strips are widely used for automotive sealing applications, helping reduce gaps, protect against dust and moisture, and improve overall sealing performance in vehicle components.
Doors & Windows
Used for weather sealing around doors and windows, EPDM sponge strips help block wind, water, dust, and noise while providing flexible compression sealing.
HVAC Equipment
EPDM sponge rubber strips provide reliable sealing solutions for air conditioning units, ventilation systems, and HVAC equipment where insulation, vibration reduction, and air leakage control are required.
Electrical Enclosures
Used in electrical cabinets, control boxes, and outdoor enclosures, EPDM sponge strips help seal gaps and provide protection against moisture, dust, and environmental exposure.
Industrial Equipment
EPDM sponge rubber profiles are suitable for machinery, equipment panels, covers, and access doors, providing flexible sealing, cushioning, and vibration reduction.
Construction & Building Sealing
Commonly used in building doors, windows, curtain walls, and other construction applications, EPDM sponge strips help improve weather resistance and long-term sealing performance.
Solar & Outdoor Equipment
With good resistance to weathering, UV, and ozone, EPDM sponge rubber strips are suitable for outdoor equipment requiring durable sealing protection.
Marine Applications
EPDM sponge profiles can be used for selected marine sealing applications where flexibility, weather resistance, and moisture protection are required.
Global Participate Exhibition
Over the years, Kinglin has actively participated in exhibitions around the world, connecting with global customers. Through face-to-face communication, we are able to better understand market demands and improve our products and services.
We also welcome you to visit our Let’s build trust and develop long-term business cooperation.
Frequently Asked Questions
If your question is not listed, please email us now
Self-adhesive options can be provided for selected applications. Adhesive type and bonding requirements should be confirmed before production.
Yes. You can send us your CAD drawing, technical drawing, or existing sample. Our team will review the specifications and develop the suitable profile for production.
We can customize profile shape, width, thickness, density, firmness, cell structure, color, length, surface finish, and adhesive backing according to your project requirements.
We can produce various profiles, including flat strips, rectangular strips, D profiles, P profiles, U profiles, and other custom cross-sections according to customer requirements.
Open-cell EPDM sponge generally provides higher flexibility and cushioning performance, while closed-cell EPDM sponge offers better resistance to moisture penetration. The suitable structure depends on your application requirements.
Yes. EPDM is commonly selected for outdoor sealing applications because of its good resistance to weathering, UV, and ozone exposure.
We look forward to assisting you!
Free sample delivery
Get in touch
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In order to provide better EPDM sponge rubber strip and customized services, please contact us！
Email us
admin@hbkinglin.com
Phone
19831652901
Location
East Of Wuzhishan Road, North Of Honghe Street, Xingtai, Hebei, China
