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Product Description
1. EPDM Sponge Foam Sealing Strip
EPDM sponge foam sealing strips are made from ethylene propylene diene monomer (EPDM) rubber, processed through a foaming technique to create a lightweight, flexible, and compressible material. The sponge-like structure provides excellent sealing performance, thermal insulation, and vibration damping.
2. EPDM Solid Sealing Strip
EPDM solid sealing strips are dense, non-porous rubber profiles known for exceptional durability, UV resistance, and weatherproofing. Their robust structure offers long-term resistance to extreme temperatures, ozone, and chemicals.
| 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 | Black, Gray, Custom colors |
| Payment Method | T/T, PayPal, credit card |
| Speed Proofing | Samples available in 3 days |
Product Advantages:
- Superior Elasticity: Conforms to uneven surfaces for airtight seals.
- Lightweight & Energy-Efficient: Reduces heat/cold transfer in HVAC.
- Noise Reduction: Absorbs vibrations and acoustic noise.
- Extreme Durability: Withstands heavy loads, abrasion, and harsh chemicals.
- Long Service Life: Retains flexibility for 10+ years.
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Profile
We are a leading manufacturer of high-performance rubber solutions, serving global industries. With advanced technology, stringent quality control, and a focus on innovation, we deliver precision-engineered rubber products that exceed international standards. Our mission is to provide durable, cost-effective solutions tailored to diverse industrial demands.
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Frequently Asked Questions
What is your total manufacturing capacity for automotive seals?
Our state-of-the-art production facilities have an annual output capacity of 15 million linear meters of standard sealing profiles and 8 million linear meters of custom-designed extrusions.
How quickly can you scale up production for large orders?
Our scalable manufacturing system allows us to double production output within 30 days notice and support OEM-level volume requirements up to 500,000 meters/month.
What is your lead time for bulk production orders?
Standard timelines are 1-2 weeks for orders under 50,000 meters and 3-4 weeks for orders up to 200,000 meters.
How do you ensure consistent quality at high volumes?
Our system features 100% automated dimensional inspection, real-time process monitoring, and statistical process control with Six Sigma methodology.
What types of production equipment do you operate?
Our campus includes 18 advanced rubber extrusion lines, 5 continuous vulcanization systems, and 2 compounding facilities with 50-ton daily capacity.
What is your track record for on-time delivery?
We maintain a 98.7% on-time delivery rate over the past 5 years and a 99.2% order fulfillment accuracy.
Haala Parts
