Q Lon Weatherseal Gasket

Weatherseal performance matters in windows, that’s why the Eagle Collection is supplied with Q-Lon pre-inserted into all sections.

 

Trust the world’s best weatherseal gasket.

 

  • Best acoustic and thermal performance across the widest temperature range
  • 99% memory recovery. Retains shape year after year
  • Low operating forces reduces wear and tear and gives ease of operation
  • Leaves no rigid sprue after welding
  • 20 year guarantee.

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Great performance everytime

 

The charts below show the compression performance and set when compared with competitor gaskets, this demonstrated the recovery of the gasket after compression thus ensuring consistent performance after your windows are opened and closed, particularly if they are left closed for a long time.

 

Q Lon Charts

 

The graph below shows the weather performance against competitor gaskets and demonstrates that Q-Lon provides less air leakage over a wide temperature range when compared to our competitors.

Q Lon Graph

 

 

Testimonials

“Such a friendly firm to deal with. You clearly have the customers best interests at heart. Thank you for our wonderful conservatory”

Mr. Block Nuneaton

 

“On behalf of my husband and myself we would like to thank you and your tradesman for the very good service done on our conservatory. Everybody did a first rate job and always left the site clean and tidy. We would recommend your company to anyone”

Mr. & Mrs. Wilkins Hinckley