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Corotherm Glazing Bar Cap & Base With End Cap

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£22.31 Incl. VAT
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Corotherm's glazing bar cap and base, complete with end cap, go hand in hand with Corotherm's selection of twinwall polycarbonate roof sheets. The glazing bars allow you to achieve a clean and attractive finish that's supportive and structurally sound. Each glazing bar is available in brown or white to tailor-make your conservatory, lean-to or other outbuilding in whichever colour would suit your existing facade best. Corotherm glazing bars are suitable for 10mm, 16mm and 25mm Corotherm sheets. 

This glazing bar cap and base with end cap come with rubber gaskets for easier, faster fitting. 


LENGTH 6000mm


Colour White

Questions & Answers


What width is it?


The base of this unit is 47mm wide.


what is the height of the glazing bar? I know this can accommodate up to 25mm sheets but I'm only using 10mm


This Glazing bars is also suitable for use with the 10mm sheets.


Do the Clear Cut Length meet up in the bar or is there a gap between the sheets. E.g. The width is 2700mm I'm using 3 bars. Will the overall width still be 2700mm or do I have to add 10/20mm per bar?


The glazing bars have a 10mm wide channel down the middle of them so you can take a little off the sheets to compensate, or they can always be trimmed slightly on site if needs be.




The base of the glazing bar is 42mm wide so will be fine to use on your 45mm rafters.


How do you fasten bars to purlins/rafters?


You need to drill holes in the aluminium base to fix through onto the rafters.


my roof is 8mts long can the sheets be jointed end on, is there jointing strip.


I am afraid there is not a jointing strip to join end on and the max length of the sheets is 6m, apologies.


Hi, is it possible to get a small sample (5 cm?) to check if it will fit on existing roof joists ? Also, can one purchase the cap part on its own without the base ? I think we already have these bases but most of the caps have warped or broken.


Unfortunately samples of these items are not available, if you email us images of the ones you have to sales@roofingsuperstore.co.uk we can check if they match or not for you.


Can these be used with solid polycarbonate sheets?


No, sorry. We do not offer any accessories for solid polycarbonate sheets.


I only need the glazing bar to be 2500mm in length. Can I buy the 3000mm length and cut it to size?


Yes you can, these can be cut down to the size you need.


3.5 / 5 27 reviews
Reviewing Corotherm 4m White Glazing Bar Cap and Base with End Cap
7th November 2021
Great and easy to use
Reviewing Corotherm 4m Brown Glazing Bar Cap and Base with End Cap
13th June 2021
All twisted from poor packing and won’t stay in bracket
Garry Simpson
Reviewing Corotherm 4m White Glazing Bar Cap and Base with End Cap
14th May 2021
end caps break easy
Steven Wakelin
Reviewing Corotherm 4m Brown Glazing Bar Cap and Base with End Cap
10th May 2021
Easy to use and cut to size
michael ryder
Reviewing Corotherm 4m White Glazing Bar Cap and Base with End Cap
10th May 2021
excellent product
Reviewing Corotherm 3m Brown Glazing Bar Cap and Base with End Cap
20th March 2021
Excellent product
Paul Vining
Reviewing Corotherm 3m White Glazing Bar Cap and Base with End Cap
6th March 2021
Very good product
Awf Charity
Reviewing Corotherm 3m White Glazing Bar Cap and Base with End Cap
14th November 2020
Thank you for all the advice
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Corotherm Glazing Bar Cap & Base With End Cap

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