Shandong Weiran Building Materials Co., Ltd. is one of the leading manufacturers and suppliers of automotive epdm seal strip in China. If you're going to wholesale durable automotive epdm seal strip made in China, welcome to get pricelist from our factory. All customized products are with high quality and competitive price.
Product Introduction
Automotive EPDM seal strips are full-vehicle sealing accessories developed for various passenger and commercial vehicles. Made of high-purity EPDM rubber via microwave continuous vulcanization integral molding, they feature high elasticity, low compression set, all-weather weather resistance and eco-friendly low odor. Suitable for sealing positions including car doors, windows, sunroofs and engine hoods to fix common vehicle sealing defects.
Core Product Advantages
- Virgin high-purity EPDM for long-lasting anti-aging performance: Premium industrial-grade virgin EPDM compound blended with high-performance anti-aging, anti-ozone and anti-UV additives, free of recycled rubber or inferior fillers.
- Excellent full-body sealing to block air, water and dust ingress: Precision integral molding delivers uniform density and precise conformity to fill factory assembly gaps and gaps caused by aged original strips.
- Noise reduction & shock absorption for improved riding comfort: Flexible composite structure with outstanding resilience cushions driving vibration and closing impact to eliminate abnormal rattles from doors and body panels.
- Corrosion resistance for harsh automotive working conditions: Inherent resistance to oil, acid, alkali, coolant and mild exhaust corrosion for application around engine bays, chassis and outdoor parked vehicles.
- Eco-friendly & easy installation with wide compatibility: Non-toxic and odor-free to avoid interior air pollution after installation and safeguard occupants' health.
Product Specifications
|
Item |
Details |
|
Product Name |
high-quality EPDM rubber, high-quality Automotive EPDM Seal Strip, high-quality guma |
|
Core Material |
High-purity virgin EPDM, solid-sponge composite construction without recycled rubber |
|
Temperature Resistance |
-40℃～120℃; no performance degradation or hardening under extreme temperature |
|
Physical Properties |
High resilience, low compression set, superior tear resistance; permanent compression set ≤25% |
|
Available Color |
Standard black; custom gray, white and other special colors available |
Application Scenarios
- Full-vehicle sealing upgrade: Reduce high-speed wind noise, air leakage and dust intrusion to boost driving comfort.
- Refurbishment for aged vehicles: Replace hardened, cracked, peeled original strips to restore factory sealing performance and stop water/ air leakage.
- Partial repair works: Targeted fixing for leaky doors, dusty trunk, leaking sunroofs and noisy engine hood gaps.
- Whole-car sound insulation project: Cooperate with sound deadening construction to block noise transmission, essential accessory for automotive acoustic modification.
Product Selection Guide
Tailored for harsh automotive service conditions, this Automotive EPDM Seal Strip stands as the preferred sealing material for vehicles. Made of high-purity virgin rubber, it is odor-free, anti-aging, resistant to extreme temperatures and corrosion with high elastic sealing performance, boasting a service life 3 to 5 times that of ordinary rubber strips..
FAQ
Q: Do products comply with national standards? Can relevant documents be supplied for inspection?
A: Manufactured in accordance with codes including JGJ102 and GB/T21086. We can provide product certificates, material certifications, test reports and salt spray test documents for supervisor submission.
Q: Lead time for customized products?
A: Normally 3–7 working days; expedited production available for bulk orders to guarantee construction schedule.
Q: Any preferential price for project bulk procurement?
A: Favorable project pricing for large and long-term orders with price protection for sustained cooperation.
Hot Tags: automotive epdm seal strip, China automotive epdm seal strip manufacturers, suppliers, factory
