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Home » Products » Premium Rubber Seal Strips for Superior Sealing Performance

Rubber Door Seal Strip

Premium Rubber Seal Strips for Superior Sealing Performance

      Brand: Custmized

      Product Origin: China

      Delivery: 5-15 day

      Supply capacity: 1000/month

  • Excellent Weather Resistance – Withstands extreme temperatures from -40°C to 82°C.

  • Superior Soundproofing – Reduces noise effectively for a quieter indoor environment.

  • Strong Adhesive Backing – Easy peel-and-stick installation with durable, long-lasting bond.

  • Durable & Long-Lasting – Premium EPDM material ensures flexibility and years of reliable service.

  • Energy Saving – Creates airtight seal to lower heating and cooling costs.

Product Overview & Key Advantages

Rubber Seal Strip | Yichang Rubber

Our high-performance rubber seal strips provide reliable protection against drafts, moisture, dust, and noise. Engineered with precision and durability in mind, these versatile sealing solutions are ideal for residential, commercial, and automotive applications. Manufactured from premium-grade materials, our seals maintain flexibility across temperature extremes while offering long-lasting performance.

Key Features and Advantages

Exceptional Durability

  • UV-resistant formulation prevents cracking and degradation from sun exposure

  • Temperature tolerance from -40°F to 180°F (-40°C to 82°C)

  • Maintains elasticity through seasonal changes for consistent performance

Superior Sealing Performance

  • Multi-chamber design creates airtight and watertight barriers

  • Excellent compression recovery ensures continuous seal integrity

  • Reduces energy costs by preventing air leakage

rubber door seal strip

Versatile Application

  • Compatible with various surfaces including wood, metal, vinyl, and glass

  • Suitable for interior and exterior applications

  • Multiple profiles address different sealing requirements

Easy Installation & Maintenance

  • Self-adhesive backing with strong acrylic adhesive

  • Simple peel-and-stick application requires no special tools

  • Easy to clean with standard household cleaners

Technical Specifications

 Standard Rubber Seal Strip Specifications


Parameter
SpecificationDetails
MaterialEPDM RubberEthylene Propylene Diene Monomer
Density1.2 g/cm³Consistent material density
Hardness65 ± 5 Shore AOptimal balance of flexibility & rigidity
Tensile Strength≥ 12 MPaHigh resistance to stretching
Elongation at Break≥ 300%Excellent flexibility
Temperature Range-40°C to +82°CWide operational tolerance
Adhesive TypeAcrylic Pressure-SensitiveStrong, durable bonding
Color OptionsBlack, Brown, Gray, WhiteStandard and custom colors

Available Dimensions

Application TypeWidth RangeThickness RangeStandard Length
Door Seals10mm - 50mm3mm - 12mm10m, 20m rolls
Window Seals8mm - 30mm2mm - 8mm5m, 10m rolls
Shower Door Seals6mm - 25mm4mm - 10mm3m, 5m rolls
Automotive Seals5mm - 40mm3mm - 15mmVarious lengths
Custom Profiles5mm - 100mm1mm - 20mmCustomizable
car door seal strip
exterior door bottom seal strip

Common Applications & Uses

car window seal strip

 Residential & Commercial Uses

  • Window Sealing: Create airtight seals around residential and commercial windows

  • Door Weatherproofing: Seal gaps around exterior and interior doors

  • Shower & Bathroom: Water containment for shower doors and bathroom fixtures

  • HVAC Systems: Seal ductwork and ventilation systems

Automotive & Industrial Uses

  • Vehicle Door Seals: Weatherproofing for car, truck, and RV doors

  • Industrial Equipment: Seal machinery enclosures and control panels

  • Marine Applications: Waterproof seals for boats and marine equipment

Specialized Applications

  • Soundproofing: Reduce noise transmission between rooms

  • Dust Prevention: Create dust barriers in workshops and clean rooms

  • Energy Efficiency: Improve insulation in green building projects

Proper Usage Guidelines

Preparation

  1. Clean the application surface thoroughly with isopropyl alcohol

  2. Ensure surface is dry, smooth, and free of debris

  3. Measure and cut rubber strips to required length

Installation Process

  1. Peel protective backing from adhesive side

  2. Align strip carefully with application area

  3. Apply moderate pressure along entire length

  4. Use a roller tool to ensure proper adhesion

Post-Installation

  1. Allow 24 hours for adhesive to reach full strength

  2. Avoid exposing to moisture during curing period

  3. Test seal effectiveness after full adhesion

Frequently Asked Questions (FAQ)

How do I choose the right rubber seal strip for my windows?

Consider the gap size, compression requirements, and environmental exposure. Our sizing guide helps match profiles to specific window types, or you can contact our technical support with your measurements.

Are these seal strips suitable for exterior doors in cold climates?

Yes, our EPDM rubber strips maintain flexibility in temperatures as low as -40°F/-40°C, making them ideal for cold climate applications.

How long does the adhesive backing last?

With proper surface preparation, our acrylic adhesive maintains strong bonding for 5+ years under normal conditions. Critical applications may benefit from supplementary adhesive.

Can the strips be painted to match my decor?

We offer pre-colored options. Painting is possible with specific rubber-compatible paints, though this may slightly reduce flexibility.

How do I clean and maintain rubber seal strips?

Use mild soap and water with a soft cloth. Avoid petroleum-based cleaners which can degrade the rubber. Regular inspection and cleaning ensure optimal lifespan.

What is the expected lifespan of your rubber seals?

Under normal conditions, our premium EPDM seals last 8-12 years. UV-resistant formulations extend life in direct sunlight applications.

Trust & Quality Assurance

Manufacturing Standards

  • ISO 9001:2015 certified production facilities

  • Each batch undergoes pressure, flexibility, and leak testing

  • Raw materials sourced from audited suppliers

  • Traceability codes on every hose segment

Warranty & Support

  • 5-year warranty against manufacturing defects

  • 24-month warranty on fittings and couplings

  • Technical support available via email, chat, and phone

  • Comprehensive installation guides and videos

Customer Support

  • Technical assistance for application questions

  • Sample program for testing compatibility

  • Custom fabrication available for large projects

Ordering Information

  • Minimum order quantity: 10 meters for standard profiles

  • Custom profiles available with 50-meter minimum

  • Samples available for testing and verification

  • Bulk pricing for commercial and contractor accounts

  • Worldwide shipping with order tracking

Contact Us

Tell us  about your project needs, and our experts will provide you with a tailored seal strips quote and professional solutions.

Whatsapp

+8619969953788

Email

gm@yichangrubber.com

Address

Wangguanzhuang Town Industrial Park, Qinghe County, Xingtai City, Hebei Province, China