Creat a one-stop cooperative procument service for rubber seal strips
Main products:EPDM sealing strips, silicone rubber sealing strps, NBR rubber sealing strips, FKM rubber sealing strips,neoprene sealing strips, PVC sealing strips, silicone sheet, rubber sheets, EVA foam sheets and rubber gaskets, etc.
Special Shaped Rubber Seal Strips
T-Shaped Rubber Seal Strip for Door and Window Edge Sealing
Brand: Custmized
Product Origin: China
Delivery: 5-15 day
Supply capacity: 1000/month
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Blocks water, dust, drafts, and noise effectively.
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Guards edges from scratches and abrasion.
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Flexible, easy to cut and install precisely.
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Weather-resistant for long-term outdoor durability.
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Versatile fit for doors, panels, and automotive use.
Product Overview & Key Advantages
Our T-shaped rubber seal strip is designed for sealing edges of doors, windows, and panels. Made of premium EPDM, it provides excellent weather resistance, thermal insulation, and noise reduction for residential and commercial applications.
Superior Sealing Performance
Compression-resistant design fills gaps effectively, preventing air, water, and dust infiltration.
Enhances energy efficiency by reducing heat transfer.
Durable & Weather-Resistant Material
EPDM rubber ensures long-term performance in extreme temperatures (-40°C to +120°C).
UV, ozone, and corrosion resistant—ideal for outdoor use.
Easy Installation & Versatility
Self-gripping T-design slides onto edges seamlessly; no adhesive needed for many applications.
Can be trimmed with scissors for custom fit.
| Parameter | Value |
|---|---|
| Material | EPDM Rubber |
| Hardness (Shore A) | 60 ± 5 |
| Operating Temperature | -40°C to +120°C |
| Color | Black (Custom colors available) |
| Length per Roll | 10 meters (standard) |
| Cross-Section Dimensions | 10mm (height) x 6mm (width) |
Common Applications & Uses
Automotive & Marine: Door edge sealing, window seals, panel trim, hatch protection.
Construction & Architecture: Sealing for aluminum doors/windows, glass panel edges, skylight trims, partition joints.
Industrial & Electronics: Gasketing for control panels, enclosure edges, machine guard trim, equipment protection.
Cabinet & Furniture: Protective edge trim for metal, glass, or wooden panels.
RV & Transportation: Sealing and vibration damping for interior panels and compartments.
Proper Usage Guidelines
Prepare Surface: Ensure the insertion edge (the panel to be sealed) is clean, dry, and free of debris or grease.
Measure & Cut: Measure the required length and cut the T-seal strip squarely using a sharp blade or scissors.
Start Installation: Align the T-slot of the seal with the edge of the panel. Press the seal onto the edge starting from one end.
Press Along the Length: Use your hand or a rubber roller to firmly press the seal along the entire length, ensuring it is fully seated and secure.
Check & Finish: Inspect the installation for any gaps or misalignment. Trim any excess if necessary.
Frequently Asked Questions (FAQ)
What material is best for outdoor use?
How do I choose the correct size?
Can these seals be used on curved edges?
Do you offer custom sizes or colors?
What is the minimum order quantity (MOQ)?
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 Feedback
“Used these rubber seals in our manufacturing plant for 3 years with zero failures” – Industrial customer testimonial
“Perfect for rubber seals animation projects – flexible yet holds shape” – Animation studio feedback
98.2% positive feedback from 850+ wholesale customers
Why Choose Our Special Shaped Seals?
Precision Manufacturing: Consistent profile dimensions ensure reliable performance and easy installation.
Material Expertise: We select compounds for optimal balance of durability, flexibility, and environmental resistance.
Technical Support: Our team provides application advice and technical data to help you select the right product.
Quality Assurance: Products are manufactured under controlled processes and tested for key performance metrics.
Global Supply: Reliable logistics to support your project timelines worldwide.
Our Factory
As a manufacturer specializing in precision rubber extrusions, we understand the critical role a reliable T-shaped seal strip plays in your final product. Whether you are sourcing for automotive door seals, industrial enclosure gaskets, or architectural window trim, selecting the right component is paramount for performance, durability, and cost-efficiency.
Beyond a Simple Gasket: Precision Engineering
Yichang T-shaped rubber seals are not just commodity strips; they are engineered solutions. The vertical leg creates a firm, lasting grip on panel edges, while the horizontal flange provides a consistent sealing surface. We focus on material science—offering EPDM for superior weather and temperature resistance (-40°C to 120°C), or PVC for cost-effective flexibility. The correct durometer (Shore A hardness) is crucial; too soft and it loses grip, too hard and installation becomes difficult. We calibrate this balance to ensure your seals withstand vibration, compression set, and environmental stress.
Addressing Common Sourcing & Application Pain Points
We know your challenges: seals that shrink, discolor, become brittle, or fail to stay in place. Our production process addresses these directly. We use high-purity compounds and controlled vulcanization to ensure consistency in every meter. Precise tooling guarantees tight dimensional tolerances on the insertion slot and flange width, eliminating assembly issues and reducing waste on your production line.
Your Partner from Prototype to Bulk Order
Our expertise extends beyond catalog items. We collaborate with OEMs and engineers to develop custom profiles, colors, and material properties for unique applications. From providing samples for your testing phase to ensuring on-time delivery of bulk quantities with consistent quality, we act as a seamless extension of your supply chain.
Find Your Sealing Solution
If you are searching for a reliable, high-performance T-shaped seal strip that solves application headaches rather than creates them, we are your technical partner. Contact us with your specifications or a sample, and let our engineering team deliver a solution that enhances your product’s integrity.
Professional Package
