Co-Extruded Rubber Flap Seals
What are Co-Extruded Trim Seals?
Co-extruded trim seals fuse together a dense or rigid material to create a strong attachment with a reliable seal. Co-extruded flap seals combine a dense EPDM edge trim, with an integrated aluminum metal clip and a strong gripping tongue, with a less dense EPDM rubber flap.
Rubber Flap Seal Use Cases
Whether your industry is marine, automotive, construction or a variety of other industries, Trim-Lok’s co-extruded trim seals are ideal for:
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• Watertight seals in boat hatches
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• RV compartment doors
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• Toolboxes
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• Tonneau covers
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• And more
These waterproof rubber seals can withstand harsh temperatures, ranging from -20°F to 158°F, which makes them ideal for a range of additional use cases and applications.
How to Install a Rubber Flap Seal
For installation, first determine the proper size and bend radius. Learn how to install co-extruded trim seals by watching a demonstration video.
Watch the Video
Why Choose Trim-Lok?
Since 1971, Trim-Lok has been the number one source for sealing rubber extrusions. We proudly manufacture our products in the United States and work hard to uphold our reputation for excellence, innovation, and dependability.
EPDM Co-Extruded Flap-Seal
Clamping Range: .039"-.099"
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EPDM Co-Extruded Flap-Seal
Clamping Range: .050"-.090"
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EPDM Co-Extruded Flap Seal
Clamping Range: .197"-.250"
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EPDM Co-Extruded Flap-Seal Clamping Range: .050"-.100"
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