| Customization: | Available |
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| Material: | EPDM |
| Usage: | Automobile, Machinery, Doors & Windows, HVAC |
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Product Introduction:
1. EPDM Sponge Foam Sealing Strip
EPDM sponge foam sealing strips, crafted from premium ethylene propylene diene monomer (EPDM) rubber, undergo a sophisticated foaming process. This results in a material that is not only lightweight and flexible but also highly compressible. The sponge-like structure ensures superior sealing performance, excellent thermal insulation, and exceptional vibration damping. Designed for irregular surfaces, it guarantees airtight and watertight seals, whether in dynamic or static applications.
2. EPDM Solid Sealing Strip
EPDM solid sealing strips are characterized by their dense, non-porous rubber profiles. Recognized for their outstanding durability and resistance to UV rays and weather elements, these strips offer long-lasting resilience against extreme temperatures, ozone, and harsh chemicals. They are the perfect choice for demanding industrial and construction applications where reliability is crucial.
| Feature | EPDM Sponge Foam Sealing Strip | EPDM Solid Sealing Strip |
| Material | EPDM Rubber (foamed) | EPDM Rubber(solid) |
| Density | 0.6-0.9 g/cm³ | 1.2-1.4 g/cm³ |
| Temperature Range | -50°C to +120°C | -50°C to +150°C |
| Compression Set | Excellent Recovery (>80%) | Excellent Recovery (>70%) |
| Color Options | Black, Custom colors available | Black, Gray, Custom colors available |
| Payment Method | T/T, PayPal, credit card | |
| Speed Proofing | Samples are available in as little as 3 days | |
Product Advantages:
EPDM Sponge Foam Sealing Strip:
1. Superior Elasticity: Skillfully conforms to uneven surfaces, ensuring airtight seals.
2. Lightweight & Energy-Efficient: Effectively minimizes heat and cold transfer, ideal for HVAC systems.
3. Noise Reduction: Expertly absorbs vibrations and acoustic disturbances for a quieter environment.
4. Waterproof & Weatherproof: Offers excellent resistance to moisture, UV degradation, and oxidation.
EPDM Solid Sealing Strip:
1. Extreme Durability: Built to withstand heavy loads, abrasions, and corrosive chemicals effortlessly.
2. Long Service Life: Maintains its flexibility and efficacy for over a decade.
3. Wide Compatibility: Resilient against oils, acids, and alkalis, offering broad application scope.
4. Easy Installation: Available in pre-cut or extruded profiles for seamless integration.
Product Application:
EPDM Sponge Foam Sealing Strip:
1. Construction: Perfect for window and door seals, expansion joints, and curtain walls.
2. Automotive: Ideal for trunk seals, sunroof gaskets, and engine compartment insulation.
3. Electronics: Provides waterproofing for enclosures and junction boxes.
4. HVAC: Used for ductwork insulation and air conditioning units, enhancing efficiency.
EPDM Solid Sealing Strip:
1. Industrial Machinery: Essential for sealing pumps, valves, and hydraulic systems.
2. Roofing: Reliable perimeter seals for solar panels and skylights.
3. Transportation: Optimal for rail and marine door gaskets, ensuring protection.
4. Energy: Provides effective sealing for electrical cabinets and transformers.
Hebei Shuzhi Rubber Products Co., Ltd. stands as a preeminent leader in manufacturing top-tier rubber solutions, serving a global clientele since inception. With cutting-edge technology, rigorous quality assurance, and a strong commitment to innovation, we produce precision-engineered rubber products that surpass international benchmarks. Our mission is to deliver durable, cost-effective solutions meticulously tailored to meet the diverse demands of various industries.
Q1: What is your total manufacturing capacity for automotive seals?
A: Our state-of-the-art production facilities have an annual output capacity of: 15 million linear meters of standard sealing profiles; 8 million linear meters of custom-designed extrusions; 24/7 production capability across 12 extrusion lines.
Q2: How quickly can you scale up production for large orders?
A: Our scalable manufacturing system allows us to: Double production output within 30 days notice; Add 3 additional shifts for emergency capacity; Support OEM-level volume requirements up to 500,000 meters/month per product line.
Q3: What is your lead time for bulk production orders?
A: Standard production timelines: 1-2 weeks for orders under 50,000 meters; 3-4 weeks for orders up to 200,000 meters; Custom solutions available for orders exceeding 500,000 meters.
Q4: How do you ensure consistent quality at high volumes?
A: Our quality assurance system features: 100% automated dimensional inspection; Real-time process monitoring on all extrusion lines; Statistical process control with Six Sigma methodology; Dedicated quality teams per production shift.
Q5: What types of production equipment do you operate?
A: Our manufacturing campus includes: 18 advanced rubber extrusion lines; 5 continuous vulcanization systems; 3 fully-automated cutting/packaging stations; 2 compounding facilities with 50-ton daily capacity.
Q6: Can you handle simultaneous production of different materials?
A: Yes, our flexible production setup allows parallel manufacturing of: EPDM, NBR and PVC compounds; Multiple profile designs; Various colors and material combinations; Different packaging requirements.
Q7: What is your track record for on-time delivery?
A: We maintain: 98.7% on-time delivery rate over past 5 years; 99.2% order fulfillment accuracy; 24-hour order tracking system; Dedicated logistics coordination team.
Q8: Do you have experience with automotive OEM production cycles?
A: We currently support: Just-in-sequence delivery for 3 major automakers; 15+ years experience with OEM production schedules; EDI system integration capabilities; VMI program participation.
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