China Rubber cord manufacturer supply you all extruded EPDM sponge foam round cord with good ozone-resistant ☆
Main Specificaton >>>>>>>
EPDM sponge rubber strip |
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| Number | Test Item |
| Standard request |
| Conclusion |
Perduct performance | 1 | Appearence | Qualified for test |
2 | Physical parameters | Unit | Standard | Result | Qualified |
3 | Density | g/cm3 | 0.65±0.15 | 0.6 |
4 | Tensile strength | MPA | ≥2.5 | 2.8 |
5 | Elongation | % | 100~400 | 200 |
6 | Tensive strength Elongation | % % | ≥-15 ≥-25 | -32 |
7 | Ozone resisting(tear 20%,40℃/72h) | _ | no crack | no crack |
8 | Brittleness temperature | ℃ | ≤-35 | -38 |
Conclusion |
| Qualified |
More Details:

Our products have the following features:
1.environmental protection, insulation, high and low temperature, compression resistance, strong resilience and ozone resistance.
2.microwave vulcanization process is used for one time, and the surface is clean and smooth.
3.acid and alkali resistant, anti-aging, non-toxic, tasteless, odorless and aging resistance.
4.excellent flame retardancy, low smoke, low toxicity, stable extrusion and high dimensional accuracy.
5.pest control, windbreak, sound insulation, smoke isolation, collision avoidance and waterproofing.
FAQ:
QUESTIONS | ANSWERS |
Information for a full quotation | Material/ Spec./Thickness/Quantity/If special packing |
Customer’s design and logo | Available, generally print in the paper core. Cost will be different according to customer’s requirement. |
Samples | 3 rolls for free, you just need to bear the freight if needs sending abroad, special customized or more than three needs to take some fees. |
Certification | ISO9001, SGS |
MOQ | 1000 Square Meters |
Trade clauses | Trade terms | EXW, FOB, CFR, CIF |
Payment terms | 30% T/T deposit+70% T/T before shipment (FCL shipment) Alibaba Trade Assurance paymet |
Shipping methods | Sea, Air, Courier, etc. or as your requirements. |
Delivery time | A 20’ FCL can be delivered in 3 weeks normally. Let us know if you have urgent delivery request. |
Production Capability >>>>>>>


MIXING ● EXTRUSION ● CO-EXTRUSION ● SPLICING ● CORNER MOLDING......
Coil Form | Cut Pieces | Laser Printing | Flocking Profiles |
Punchine and Drilling | Vulcanized Spliced Gasket | Self Adhesive Rubber Strip | Special Packaging |
Gaskets with Molded or Injection Molded Corners
| Simple and Complex Shaped Seals, Tubes, Gaskets |
All Sizes from mini to large parts | Strip, Cord and Seal in Long Length on Reel or Coil as Cut Length |
In House Tooling for Custom Size and Shaps | Large Inventory of Tools in Standard Shaps and Custom Sizes |
Rubber Sealing System for vehicles>>>>>>>
1. Primary Door Seal (Door Mounted Weatherstrip)
2. Secondary Door Seal (Body Mounted Weatherstrip)
3. Flocked/Coated Window Glass Run Channel
4. Waist Belt Line Weather-strips/Window Felts (Inner and Outer)
5. Door Sill Seal
6. Front & Rear Windshield Weather-strip seal
7. Hood to Cowl Seal
8. Hood to Radiator Seal
9. Roof Rail Seal
10. Quarter Window Vent Seal
11. Tailgate Seal/Trunk Seal/Boot Seal
12. Molded Corner
13. Pillar Post Seal
Customized Rubber Profiles>>>>>>>
1. Solid EPDM Rubber Profile
2. Sponge EPDM Rubber Profile
3. Dual Durometer EPDM Rubber Profile
4. Bulb Trim Seal with steel core or steel wire core
5. Flocked/coated Glass Run Channel
6. EPDM Glass Run Channel with TPE Slip-Coating
7. Edge Trim/Edge Protector
8. Self-Adhesive EPDM Foam Seal
9. Self-Adhesive Neoprene Foam Tape
10. 3M Tape Backed Sponge Rubber Profile
11. Silicone Rubber Profile
Note :
We are glad to answer any questions regarding rubbers, plastics or any thermoplastic extrusions.
Please do not hesitate to contact us for more details, brochures, drawings, certificates, samples or send us any inquiry. Thanks very much.
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