UPVC Gaskets and Double Glazing Seals

UPVC Gaskets and Double Glazing Seals

Double Glazing UPVC Door seals and UPVC Window seals to fit all types of PVC frames. If you not sure which Window gasket / seal you need try our Gasket trial pack. 

UPVC Window gaskets and seals can be easily replaced using many of our gaskets found below. Bubble gasket and flipper gasket can usually be found on the frame part of an opening window and helps keep the drafts and cold out.

Wedge Gasket tends to be found in older style frames and is wedge shaped. This gasket goes between the glass and the frame and is pushed after the glass is fitted.

UPVC Door Gaskets and seals tend to be the flipper or bubble variety. If you are unsure of the actual seal you need for our double glazing you can order our gasket samples pack. The pack comes complete with a small piece of every gasket we sell so you can try before you purchase metres.

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  • Black Universal Gasket Black Universal Gasket Double Glazing Window and Door Seal

    Black Universal Gasket Double Glazing Window and Door Seal

    £1.31 Inc. VAT
    £1.09 Ex. VAT
    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. Universal Window and door gasket...
    £1.31 Inc. VAT
    £1.09 Ex. VAT
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  • White Universal Gasket White Universal Gasket - Technical

    White Universal Gasket Double Glazing Window and Door Seal

    £1.31 Inc. VAT
    £1.09 Ex. VAT
    Universal Window & door gasket seal - also available in BlackUPVC 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...
    £1.31 Inc. VAT
    £1.09 Ex. VAT
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  • 3mm Wedge Back Gasket seal for UPVC windows 3mm Wedge Back Gasket seal for UPVC windows

    3mm Wedge Compression Back Gasket Double Glazing Rubber Seals

    £1.43 Inc. VAT
    £1.19 Ex. VAT
    3mm Wedge compression back gasket This gasket is only available in black.     SOLD BY THE METRE Wedge gasket is fitted between the double glazed unit and the upvc frame to hold the glass securely in place. Over time these gaskets can...
    £1.43 Inc. VAT
    £1.19 Ex. VAT
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  • 5mm Wedge Back Gasket for UPVC Windows 5mm Wedge Back Gasket for UPVC Windows

    5mm Wedge Compression Back Gasket Double Glazing Rubber Seals

    £1.43 Inc. VAT
    £1.19 Ex. VAT
    5mm Wedge compression back gasket This gasket is only available in black. SOLD BY THE METRE Wedge gasket is fitted between the double glazed unit and the upvc frame to hold the glass securely in place. Over time these gaskets can shrink or...
    £1.43 Inc. VAT
    £1.19 Ex. VAT
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  • 4mm Wedge Back Gasket for UPVC Windows 4mm Wedge Back Gasket for UPVC Windows

    4mm Wedge Compression Back Gasket Double Glazing Rubber Seals

    £1.43 Inc. VAT
    £1.19 Ex. VAT
    4mm Wedge compression back gasket   This gasket is only available in black. SOLD BY THE METRE Wedge gasket is fitted between the double glazed unit and the upvc frame to hold the glass securely in place. Over time these gaskets can shrink or...
    £1.43 Inc. VAT
    £1.19 Ex. VAT
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  • 6mm Wedge Back Gasket for UPVC Windows and Doors. 6mm Wedge Back Gasket for UPVC Windows and Doors.

    6mm Wedge Compression Back Gasket Double Glazing Rubber Seals

    £1.43 Inc. VAT
    £1.19 Ex. VAT
    6mm Wedge compression back gasket This gasket is only available in black. SOLD BY THE METRE Wedge gasket is fitted between the double glazed unit and the upvc frame to hold the glass securely in place. Over time these gaskets can shrink or...
    £1.43 Inc. VAT
    £1.19 Ex. VAT
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  • Reddiplex R4055 Flipper Gasket Double Glazing Seal

    Reddiplex R4055 Flipper Gasket Double Glazing Seal

    £1.49 Inc. VAT
    £1.24 Ex. VAT
    Reddiplex R4055 Bubble Flipper Gasket - for use on front doors, back doors and opening windows. Please check your size carefully with the drawing. This gasket is only available in black - no other colour is manufactured. SOLD BY THE...
    £1.49 Inc. VAT
    £1.24 Ex. VAT
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  • Reddiplex R5019 Bubble Gasket Double Glazing Seal Reddiplex R5019 Bubble Gasket Double Glazing Seal

    Reddiplex R5019 Bubble Gasket Double Glazing Seal

    £1.49 Inc. VAT
    £1.24 Ex. VAT
    Reddiplex R5019 Bubble Gasket - for use on front doors, back doors and opening windows. Please check your size carefully with the drawing. This gasket is only available in black - no other colour is manufactured. SOLD BY THE METRE   Bubble...
    £1.49 Inc. VAT
    £1.24 Ex. VAT
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  • Double Glazing Seal / Gasket Sample Pack Double Glazing Seal / Gasket Sample Pack

    Double Glazing Seal / Gasket Sample Pack

    £4.74 Inc. VAT
    £3.95 Ex. VAT
    Not sure which gasket will fit? Order the gasket sample pack.  Trying to find a replacement gasket for your window or door can be a bewildering task as there are so many different types of gasket and seal available. We've tried to take some of...
    £4.74 Inc. VAT
    £3.95 Ex. VAT
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  • Reddiplex R6299 Bubble Gasket Double Glazing Seal Reddiplex R6299 Bubble Gasket Double Glazing Seal

    Reddiplex R6299 Bubble Gasket Double Glazing Seal

    £1.49 Inc. VAT
    £1.24 Ex. VAT
    Reddiplex R6299 Bubble Gasket - for use on front doors, back doors and opening windows. Please check your size carefully with the drawing. This gasket is only available in black - no other colour is manufactured. SOLD BY THE METRE Bubble Gasket...
    £1.49 Inc. VAT
    £1.24 Ex. VAT
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  • Reddiplex R6679 Bubble Gasket Double Glazing Seal Reddiplex R6679 Bubble Gasket Double Glazing Seal

    Reddiplex R6679 Bubble Gasket Double Glazing Seal

    £1.49 Inc. VAT
    £1.24 Ex. VAT
    Reddiplex R6679 Bubble Gasket - for use on front doors, back doors and opening windows. Please check your size carefully with the drawing. This gasket is only available in black - no other colour is manufactured. SOLD BY THE METRE Bubble Gasket...
    £1.49 Inc. VAT
    £1.24 Ex. VAT
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  • Reddiplex R6381 Flipper Gasket Double Glazing Seal Reddiplex R6381 Flipper Gasket Double Glazing Seal

    Reddiplex R6381 Flipper Gasket Double Glazing Seal

    £1.49 Inc. VAT
    £1.24 Ex. VAT
    Reddiplex R6381 Flipper Gasket Double Glazing Seal - SOLD BY THE METRE Flipper Gasket Double Glazing Seal for replacement on UPVC Door and windows.  This gasket is for use on opening Windows and Doors and makes an ideal replacement. This...
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  • Patio door gasket for Aluminium sliding Patio Doors in Black Patio door gasket for Aluminium sliding Patio Doors in Black  - Tech Spec

    Patio Door Gasket Seal - Brush Pile in Black

    £1.49 Inc. VAT
    £1.24 Ex. VAT
    Woolpile Gasket for Aluminuium Patio Sliding Doors   This gasket is a slide in gasket usually found in older aluminium frames.   Sold by the metre    PLEASE NOTE:  As gasket is custom cut to the individual...
    £1.49 Inc. VAT
    £1.24 Ex. VAT
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  • Reddiplex R9726 Bubble Gasket Double Glazing Seal

    Reddiplex R9726 Bubble Gasket Double Glazing Seal

    £1.49 Inc. VAT
    £1.24 Ex. VAT
    Reddiplex R9726 Bubble Gasket - for use on front doors, back doors and opening windows. Please check your size carefully with the drawing. This gasket is only available in black - no other colour is manufactured. SOLD BY THE METRE Bubble Gasket...
    £1.49 Inc. VAT
    £1.24 Ex. VAT
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  • Reddiplex R9219 E-Gasket Double Glazing Seal Reddiplex R9219 E-Gasket Double Glazing Seal

    Reddiplex R9219 E-Gasket Double Glazing Seal

    £1.49 Inc. VAT
    £1.24 Ex. VAT
    Reddiplex R9219 E-Gasket Double Glazing Seal E Gasket Double Glazing Seal for replacement on UPVC Door and windows.   This gasket is for use on opening Windows and Doors and makes an ideal replacement. PLEASE NOTE:   As gasket is...
    £1.49 Inc. VAT
    £1.24 Ex. VAT
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  • Reddiplex R6064 Bubble Gasket Double Glazing Seal

    Reddiplex R6064 Bubble Gasket Double Glazing Seal

    £1.49 Inc. VAT
    £1.24 Ex. VAT
    Reddiplex R6064 Bubble Gasket Double Glazing Seal - SOLD BY THE METRE Bubble Gasket Double Glazing Seal for replacement on UPVC Door and windows. This gasket is for use on opening Windows and Doors and makes an ideal replacement. This style of...
    £1.49 Inc. VAT
    £1.24 Ex. VAT
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  • Reddiplex R6160 Bubble Gasket Double Glazing Seal in BLACK Reddiplex R6160 Bubble Gasket Double Glazing Seal in BLACK

    Reddiplex R6160 Bubble Gasket Double Glazing Seal in BLACK

    £1.49 Inc. VAT
    £1.24 Ex. VAT
    Reddiplex R6160 Bubble Gasket Double Glazing Seal in BLACK - SOLD BY THE METRE Bubble Gasket Double Glazing Seal for replacement on UPVC Door and windows. This gasket is for use on opening windows and doors and makes an ideal replacement. PLEASE...
    £1.49 Inc. VAT
    £1.24 Ex. VAT
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  • Reddiplex R9156 E-Gasket Double Glazing Seal in Black Reddiplex R9156 E-Gasket Double Glazing Seal in Black

    Reddiplex R9156 E-Gasket Double Glazing Seal

    £1.49 Inc. VAT
    £1.24 Ex. VAT
    Reddiplex R9156 E-Gasket Double Glazing Seal - SOLD BY THE METRE E-Gasket Double Glazing Seal for replacement on UPVC Door and windows.   This gasket is for use on opening Windows and Doors and makes an ideal replacement. This type of...
    £1.49 Inc. VAT
    £1.24 Ex. VAT
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  • Reddiplex R6542 E-Gasket Double Glazing Seal

    Reddiplex R6542 E-Gasket Double Glazing Seal

    £1.49 Inc. VAT
    £1.24 Ex. VAT
    Reddiplex R6542 E-Gasket Double Glazing Seal - SOLD BY THE METRE E-Gasket Double Glazing Seal for replacement on UPVC Door and windows. This gasket is for use on opening Windows and Doors and makes an ideal replacement. This type of gasket is...
    £1.49 Inc. VAT
    £1.24 Ex. VAT
    Qty in Cart: 0
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    £1.49 Inc. VAT
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  • Reddiplex R5711 E-Gasket Double Glazing Seal in BLACK

    Reddiplex R5711 E-Gasket Double Glazing Seal in BLACK

    £1.49 Inc. VAT
    £1.24 Ex. VAT
    Reddiplex R5711 E-Gasket Double Glazing Seal in BLACK E-Gasket Double Glazing Seal for replacement on UPVC Door and windows.  This gasket is for use on opening Windows and Doors and makes an ideal replacement. PLEASE NOTE:  As gasket is...
    £1.49 Inc. VAT
    £1.24 Ex. VAT
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