Curtain Wall Rubber Seal Strip for Mullion and Beam EPDM Weatherstrip Aluminum Frame by IKSONIC CO., LTD.
✓ China Factory Direct Price & Custom Sizes ✓ High-Quality EPDM/Silicone Material ✓ UV & Weather Resistant for Curtain Wall Systems ✓ OEM/ODM Supported with Fast Shipping
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Description
Product Description
IKSONIC CO., LTD. is a leading China factory specializing in the production of high-performance curtain wall rubber seal strips. Our EPDM and silicone seals are designed for mullion and beam connections in aluminum frame curtain wall systems, providing excellent weatherproofing, sound insulation, and thermal efficiency. As a direct manufacturer, we offer competitive pricing and full customization based on your drawings.
Key Features
- Material Options: EPDM, silicone, or PVC – UV resistant, ozone resistant, and durable for long-term outdoor use.
- Precision Fit: Custom profiles for mullion, transom, and pressure plate applications.
- Temperature Range: -40°C to +150°C, suitable for extreme climates.
- Easy Installation: Flexible yet sturdy design for quick snap-in or slide-in assembly.
- Factory Direct: Lower MOQ, faster lead time, and cost savings.
Specifications
Material: EPDM / Silicone / PVC
Hardness: Shore A 40-70
Color: Black (custom colors available)
Length: Custom cut to length (coils or straight lengths)
Profile: T-shape, L-shape, U-shape, wedge, bulb, etc.
Q&A
Q1: Can you produce according to my drawing?
A: Yes, we are a factory with experienced engineers. Send us your drawing or sample, and we will make the exact profile.
Q2: What is the minimum order quantity?
A: MOQ is flexible. For standard profiles, we can start from 100 meters. For custom molds, MOQ depends on tooling cost.
Q3: How long is the delivery time?
A: Usually 7-15 days for standard sizes, 15-25 days for custom molds.
Q4: Do you provide samples?
A: Yes, we offer free samples for existing molds. You only pay the shipping cost.
Q5: Is the seal strip resistant to UV and aging?
A: Absolutely. Our EPDM and silicone materials are formulated for long-term outdoor exposure without cracking or hardening.
Q6: Can I get a price list?
A: Please contact us with your required profile, quantity, and material. We will quote you the best factory price.
Q7: What is the difference between EPDM and silicone?
A: EPDM is more cost-effective and excellent for weather resistance. Silicone offers higher temperature tolerance and flexibility in extreme cold.
Q8: Do you ship internationally?
A: Yes, we export worldwide via sea, air, or express. We have experience with DDP and LCL shipments.
If you have any questions or products request, please leave message or call us.
Email: [email protected]
WhatsApp/Mobile/WeChat: +86-13370616532 , +86-15315489052
WeChat: taishanfu
Skype ID: wingxsonic

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