White Universal Gasket Double Glazing Window and Door Seal

Price £1.31 (Inc. VAT)
£1.09 (Ex. VAT)
(30 reviews) Write a Review
Part Number:
GASK-UNI-White (2765710) (5055621403971)
In Stock
Delivery Cost:
Calculated at Checkout
White Universal Gasket

Universal Window & door gasket seal - also available in Black

UPVC gaskets that can be used in many door and window situations. Easy to fit and simple to cut.

SOLD BY THE METRE    ** A typical door will need 6 metres **

Packing Advice: Due to its foam inners (rather than harder rubber) this gasket is very tricky to pack for postage and despite all our best efforts can become kinked in transit. We have found that once you unwrap and allow the foam inner to expand that the kinks lessen.


The universal gasket is great for doors where the gasket seal has split or worn and a replacement cannot be found. This gasket fits 95% of UPVC doors and windows and can be used to stop draughts and water ingress.


Available in both black and white to suit UPVC front and back doors.


Also good on interlockers on UPVC French doors.



As gasket is custom cut to the individual requirements we cannot accept returns.  If you are unsure which gasket you need then please use our gasket sample pack:  

Click here for sample pack




Information from the Manufacturer:

Fire rating: Smoke retardant

Special features: Durable and UV resistant polyethylene cladding bonded to resilient urethane foam for an outstanding sealing against air and water filtration

Other information: Recommended Seal Gap3.0 - 5.0mm, Throat 3.0mm

Frequently Asked Questions

You should order per meter and we will cut to length for you. As it is cut to length we cannot accept returns. If you are not sure which gasket you need then maybe try the sample pack first.

Whilst this is a good allrounder we cannot guarantee that it will fit your frame. We recommend purchasing our gasket sample pack to see which gasket fits in your frame the best.

Gasket can deteriorate and shrink over time so unfortunately we can’t identify your gasket this way. We recommend purchasing our gasket sample pack to see which gasket fits in your frame the best.

It is possible that a different gasket may work in your groove. Therefore, we have the sample pack, so you can try them and see what fits.

Generally by pushing bit by bit with your thumbs. With some of the chunkier gaskets such as wedge gaskets it can be done a bit easier with a gasket roller.

30 Reviews Hide Reviews Show Reviews

  • 5
    easy to fit, and good service .

    Posted by Price on Nov 12, 2019

    easy to order by phone, delivered asap. what more could I want !.

  • 4
    easy to fit, and good service .

    Posted by Price on Aug 27, 2019

    I'll use this service again.

  • 5
    White universal Gasket

    Posted by Jim Hallinan on Mar 26, 2019

    A little fiddly to install, however once you have the knack, it fits in neatly and snug., outside noise eliminated along with some annoying dfafts.. A very good product.

  • 5
    Does the job perfectly - easy to fit.

    Posted by jacquie webb on Jan 31, 2019

    Made a world of difference to the look, draught and sound proofing of windows.

  • 5
    Window seal Q-lon

    Posted by Cheryl Elston on Jan 30, 2019

    Perfect service delivered on time with reasonable postage charge. Accurate dimensions on website so I knew I was getting the correct item. Thank you everyone involved for such an excellent service.

  • 5
    as good as new

    Posted by Derek Jones on Jan 23, 2019

    just what I wonted

  • 4
    Draught excluder

    Posted by Unknown on Oct 22, 2018

    It has definitely done the job and easy to fit

  • 5
    good value and fast service

    Posted by Terry Cart on Sep 04, 2018

    finally located gasket to fit my patio door after receiving a pcket of samples

  • 5
    Double glazing seat

    Posted by Tony Smith on Jul 31, 2018

    Precisely what I wanted, with no fuss or bother!