Which industries use EPDM sealing strips?

Key sectors include: Construction - doors, windows, facades, roofing Automotive - weather seals for EVs and traditional vehicles Transportation - trains, ships, buses, aviation Industrial - machinery, electrical enclosures, HVAC systems

What is the typical service life of EPDM sealing strips?

When properly installed, EPDM sealing strips typically last 8-15 years, delivering strong performance at a cost-effective price point.

Durable EPDM Solid Rubber Seals with High Hardness and Superior Resistance to Compression Set

Name: Durable EPDM Solid Rubber Seals with High Hardness and Superior Resistance to Compression Set
Brand: Hangzhou Dachuang Kehua New Material Co., Ltd.
SKU: 2123779272

Zhejiang, ChinaHangzhou Dachuang Kehua New Material Co., Ltd.

US$100.00

10,000 Meters

Product specifications

SERVICE LIFE

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Material

Organic Silicone

Application

Household, Medical, Industrial, Agricultural

Model NO.

EPDM

Certification

ISO, REACH, RoHS

Transport Package

Carton + Pallet

Specification

customized

Trademark

Dachuang Kehua

Origin

China

HS Code

3910000000

Production Capacity

1000000 Sqm/Week

Key features

Superior Weather Resistance: Resists UV radiation, ozone, rain, and snow without cracking or fading.

Customizable Profiles: Available in custom shapes, sizes, hardness, and flame-retardant grades.

Long Service Life: Typical lifespan of 8-15 years with minimal maintenance required.

Low Compression Set: Rebounds to original shape after compression for consistent sealing.

Eco-Friendly Material: Non-toxic, halogen-free, and compliant with RoHS and REACH standards.

Acoustic Dampening: Effectively reduces noise transmission for improved indoor comfort.

Chemical Resistance: Withstands mild acids, alkalis, and polar fluids in industrial settings.

Company profile

High Repeat Buyers ChoiceFast Delivery100% Finished Products InspectionQuality Assurance

Hangzhou Dachuang Kehua New Material Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier is presented as a large-scale integrated roof production enterprise in Zhejiang, with scientific research, production, marketing, consulting, installation, and sales capabilities. It reports five production lines, in-stock capacity, standardized finished-product inspection instructions, quality assurance, and lead times within 15 workdays in both peak and off-peak seasons. The supplier supports sample-, design-, full-, minor-, and flexible customization, and offers 3D design, ODM, and OEM services. Innovation evidence includes new products during the past year, but no available SDK is reported. Key limitations include no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, showroom, agent, or branch, and no overseas service countries reported. Complaint handling, corrective-action, and supplier-assessment procedures exist but lack written records. No certification information or verifiable customer cases is provided.

Supplier typeThe supplier identifies as a professional technical supplier and as a large-scale integrated roof production enterprise covering research, production, marketing, consulting, installation, and sales services. Its stated representative title is "Roof Tiles Manufacturer," supporting classification as a manufacturer with technical and service capabilities.

After-Sales capabilityThe supplier reports no overseas warehouse, showroom, agent, or branch, and lists zero countries where overseas services are offered. It does have a customer-complaint procedure, but no written records, so after-sales execution and international coverage are limited or unverified.

R&D capabilityThe supplier reports professional technical R&D capability, at least one new product during the past year, and ODM services. However, it explicitly has no available SDK, so innovation capability is supported for product development and design but not for SDK-based integration.

Production capacityThe supplier lists multiple production machines, five production lines, in-stock capacity, standardized finished-product inspection instructions, quality assurance, and stated lead times within 15 workdays in both peak and off-peak periods. However, it has no valid manufacturing-capacity contract with related subcontractors, creating a documented capacity-governance weakness.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design, ODM, and OEM services, indicating broad product-development and customization coverage.

Product Q&A

Q:What are the primary applications of EPDM sealing strips?

EPDM sealing strips are engineered for durable weatherproofing, soundproofing, and dust sealing. They are widely used in: Building & Construction: Doors, windows, curtain walls, roofing systems, and skylights. Automotive: Door seals, trunk linings, window channels, and engine compartments. Industrial & Transportation: Train and ship seals, machinery enclosures, HVAC systems, and electrical housings.

Q:Can I request custom-designed EPDM sealing strips?

Yes. We offer: Custom profiles, sizes, and hardness (Shore A) Options including co-extrusion, adhesive backing, and flame-retardant grades Tailored solutions for architectural, automotive, and industrial applications

Q:Are EPDM sealing strips easy to install?

Absolutely. They can be: Cut and fitted easily into grooves or channels Bonded with adhesives or installed with pre-applied PSA backing Mounted quickly without requiring specialized tools

Q:Do EPDM sealing strips perform well in extreme environments?

Yes. EPDM is designed to handle: Sunlight, heavy rain, and humidity without degradation Freezing cold and high heat while maintaining flexibility Mild chemical exposure in industrial applications

Q:Are EPDM strips environmentally friendly?

Yes. They are: Non-toxic and halogen-free Compliant with RoHS, REACH, and green building standards A safe, sustainable choice for residential and industrial projects