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Corseal

COR 4800 Large Finned EPDM Rubber Seal – 26.4mm x 9mm x 5.2mm, Fits 1mm–3mm Panels

COR 4800 Large Finned EPDM Rubber Seal – 26.4mm x 9mm x 5.2mm, Fits 1mm–3mm Panels

Regular price £5.05 GBP
Regular price Sale price £5.05 GBP
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Product Overview:
The COR4800 Rubber Seal is a high-performance weatherstripping solution designed to deliver an airtight, watertight, and noise-resistant seal across a wide range of applications. Made from premium EPDM rubber, it offers long-lasting durability and excellent protection against moisture, dust, noise, and temperature extremes.

Ideal for residential, automotive, industrial, and marine use, this flexible seal improves energy efficiency and environmental resistance — whether you’re insulating windows and doors or sealing machinery and vehicles.


Key Features & Benefits:

Durable EPDM Construction – Exceptional resistance to UV, ozone, moisture, and extreme temperatures.
Energy Efficiency – Helps reduce drafts and heat loss for better insulation and lower energy bills.
Self-Gripping Metal Core – Built-in metal grippers ensure a tight, tool-free press-on installation. Panels grip 1mm to 3mm.
Superior Sealing – Keeps out water, dust, wind, and unwanted noise with a clean, professional finish.
Flexible Fit – Conforms easily to corners and irregular surfaces while maintaining sealing integrity.
Multi-Use Design – Perfect for doors, windows, trunks, machinery, marine hatches, and more.


Why Choose EPDM Rubber?

  • Weatherproof: Performs in both hot and cold climates.

  • UV & Ozone Resistant: Won’t crack or degrade under sunlight exposure.

  • Long-Lasting: Tough enough for demanding industrial or outdoor environments.

  • Eco-Friendly: Non-toxic and recyclable material.

  • Flexible Over Time: Retains elasticity and sealing power even after years of use.


Common Applications:

🏠 Residential: Door & window insulation, garage doors, attic hatches, draught excluders
🚗 Automotive: Car doors, trunks, hatches, and sunroofs
🏭 Industrial: Machinery panels, HVAC systems, dust & moisture sealing
🚤 Marine: Boat hatches, port windows, waterproofing cabin edges


FAQ

Q: What is the COR4800 made of?
A: It’s made from high-grade EPDM rubber with an internal metal gripping core for secure installation.

Q: How is it installed?
A: Simply press onto the edge — the internal metal grippers provide a tight, self-locking fit. No glue or fasteners required.

Q: Can it be used outdoors?
A: Yes, EPDM is UV- and ozone-resistant, making it ideal for long-term outdoor use.

Q: Is it suitable for automotive or marine use?
A: Absolutely. It’s commonly used for cars, boats, and other vehicles to prevent water ingress, noise, and air leaks.

Q: Will it help improve insulation?
A: Yes, sealing drafts helps reduce heating/cooling costs and blocks outside noise.

Q: How long does it last?
A: Thanks to its durable material and construction, the COR4800 is built to last for years in tough conditions.


Ordering Information:

  • Sold by the metre – Enter your required length in the quantity box.

  • Supplied in a continuous length (up to 50 metres per coil).

  • Please measure carefully before ordering, as this is a custom-cut product.

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