ExtrudaSeal W575 E Gasket - 15M

These gaskets are frequently paired, with 'E' Gaskets used on one side of the frame, and the Wedge...

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Product Information

Full details

The ExtrudaSeal W575 E Gasket is designed for homeowners and DIY enthusiasts looking to improve the weatherproofing and energy efficiency of their windows and doors. It provides a crucial seal between the double-glazed unit and the frame, effectively stopping water ingress, eliminating draughts and noise, and enhancing security. While offering a durable and long-lasting solution, it requires careful installation to ensure optimal performance.

All features

Model Part NumberW575
BrandExtrudaSeal

Extended Product Information

FAQs

What material is the ExtrudaSeal W575 E Gasket made from?

It is made from Thermoplastic Elastomers (TPE), a durable and weather-resistant material, with a core of polypropylene (PP) or PVC nitrile.

Do I need special tools to install this gasket?

No, the gasket is designed for easy push-fit installation and does not require special tools or adhesives.

Can I use this gasket on its own?

While the 'E' gasket provides a seal, it is frequently paired with a Wedge gasket on the reverse side of the frame for a more comprehensive and effective watertight and draught-proof solution.

How long will this gasket last?

The TPE material is durable and UV stable, designed for long-lasting performance. Actual lifespan can vary based on environmental conditions and exposure.

What is the difference between an 'E' Gasket and a Wedge Gasket?

The 'E' gasket has a profile resembling the letter 'E' or fir tree branches, with a mushroom extrusion that fits into a groove. The Wedge gasket is wedge-shaped and pushes into place between the frame and the glass unit.

How should I clean the gasket?

Clean the gasket with a damp cloth. Avoid using harsh chemicals or abrasive materials.

What does TPE stand for?

TPE stands for Thermoplastic Elastomers, which is a blend of plastic and elastic polymer.

Troubleshooting

Gasket is difficult to push into the groove.

Ensure the groove is completely free of debris and obstructions. Lightly moistening the gasket with water may help, but avoid excessive lubrication. Check that you have the correct gasket profile for your frame.

Gasket does not create a tight seal.

Verify that the gasket is fully seated in the groove and that the 'branches' are compressed against the glass. Ensure no objects are preventing a complete seal. Check for frame damage or warping.

Water ingress persists after installation.

Confirm that the 'E' gasket is correctly paired with a suitable Wedge gasket. Re-inspect the entire window or door frame for other potential entry points. Ensure the gasket is the correct size and fully seated.

Gasket feels too stiff or brittle.

This may indicate exposure to extreme temperatures or prolonged UV exposure beyond its lifespan. Inspect for signs of degradation. Ensure the gasket is stored correctly before installation.

Pros and Cons

Pros

  • Effectively seals against water, draughts, and noise.
  • Improves energy efficiency and security.
  • Made from durable, weather-resistant TPE material.
  • Simple to install and remove, requiring no special tools.
  • Long-lasting with UV stability and a resilient core.

Cons

  • Requires careful alignment for optimal sealing.
  • May need to be purchased in larger quantities than immediately required for some projects.
  • Not suitable for all frame types without adaptation.
  • Installation can be fiddly in tight spaces.
  • Replacement might require understanding the pairing with Wedge gaskets.

Setup, Compatibility & Care

Setup:

  1. Ensure the frame groove and the edge of the double-glazed unit are clean and dry.
  2. Align the 'E' gasket profile with the groove.
  3. Firmly push the gasket into the groove. The mushroom extrusion should seat securely.
  4. For optimal sealing, it is often recommended to pair the 'E' gasket with a Wedge gasket on the opposite side of the frame.

Compatibility:

This gasket is designed for use between a window or door frame and its double-glazed unit or infill panel. Compatibility depends on the specific dimensions of the frame's groove and the gap between the frame and the glazing.

Care:

  • Clean the gasket periodically with a damp cloth to remove dirt and debris.
  • Avoid using harsh chemicals or abrasive cleaners, as they can damage the TPE material.
  • Inspect the gasket annually for any signs of wear or degradation.

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