Weather Sealing | Trade 2 Trade Windows

Weather-Seal Gaskets

There are gaskets. Then there’s QLon – known as the ‘rolled in gasket’, it has excellent compression recovery of 99%, giving constant height at corners for improved weathering and does not produce weld sprue. This shows the level of quality of our gaskets and is an illustration of our desire to always offer the best to your customers.

We can assure you of our quality weather sealing because after all of our tests to check our products quality we believe our weather sealing to be the best in the world. All our windows feature the innovative Q-Lon weather seals. Regardless of the weather, no matter the temperature, we promise our weather-seal gaskets will be highly efficient.

20-Year Guarantee

Because we are so sure of our weather-seal gaskets, we offer a 20-year guarantee. Because of the tests we have put our gaskets through, we know that they are durable and will easily outlast their guarantee. This is why we know we have the world’s best weather sealed gasket.

Great Performance Every Time

The recovery of the gasket after compression testing ensures consistent performance after your windows are opened and closed, particularly if they are left closed for a long time. This rigorous testing is what makes our product so high quality and reliable.

Weather Protection

Our weather gaskets are specially designed to uphold outstanding levels of weather protection, reducing the possibility of draughts and eliminating the chance of water ingress. Both of these factors can be very detrimental to home comfort and home performance.

Claim a £200 M&S voucher

Claim a £200 M&S voucher with every Warm Roof conversion. Call us to book a consultation to discuss upgrading your conservatory roof to a Warm Roof.

Sound Proofing

Because of our innovative design, the seals block out noise, lowering noise pollution as well as being immune to rot, mould, mildew, UV and ozone. CFC-free Q-Lon weather seals will last the lifetime of a window- this we guarantee.

Our gaskets offer the best acoustic and thermal performance across the widest temperature range, making this perfect for any property as it minimises noise and maximises heat retention. The gaskets promise to offer outstanding quality over many years.

Weather-Seal Gasket Prices

Get in touch with us via our online contact form to find out more on our weather seal gasket prices. We always strive to offer you outstanding products at outstanding prices.

If you would like to speak to a member of our team, simply get in touch with us via this method and we’ll get back to you as soon as possible. We look forward to hearing from you!

Our Products

uPVC Casement Windows

uPVC casement windows exude a classic charm, effortlessly complementing any home. We are proud to supply and install uPVC casement windows that completely surpass other window designs.

View Product

uPVC Sliding Sash Windows

We supply and install sliding sash windows that utilise a market leading uPVC profile design. This allows them to achieve standards of thermal efficiency, security and performance that completely outclass their traditional counterparts. You'll be able to enjoy all the benefits without the setbacks.

View Product

Composite Doors

We supply and install exceptional composite doors for all property types, utilising an outstanding design to ensure high quality throughout. Our doors are dedicated to an economically friendly, high-performance design. This allows them to offer a more secure and comfortable home the sustainable way.

View Product