PIR Production Challenges, and Price Increases
Unfortunately, further raw material shortages as of the beginning of May 2017 are affecting lead times and availability of PIR insulation from all manufactures – Celotex, Ecotherm, Kingspan and Recticel.
Manufacturers are providing limited stock on an allocation basis to our suppliers and depots. We will endeavour to source the required stock, however, we may need to mix and match equivalent products from multiple manufactures, suppliers and depots. This may affect the rates; we will of course discuss possible solutions with you before proceeding and will do our best to keep additional costs down.
Specialised insulation boards will be affected more than general application boards, so please allow additional time to process and deliver these orders.
Please allow extended lead times on PIR and Phenolic foam insulation. These supply issues are likely to continue until March 2018.
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Notice update.
Awaiting update.
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Celotex CG5000 Partial Fill Cavity Wall PIR Boards
Specialist Celotex Product, available in most thickness’s from the manufacturers, short lead-times apply to the following products CG5041, CG5047, CG5050, CG5060, CG5070, CG5075, CG5085, and CG5100
Product Functions 
Specifically targeted at partial fill cavity wall applications Celotex CG5000 is a premium performance PIR solution. CG5000 represents pioneering advancement within the PIR industry, uniquely offering superior performance in terms of combined thermal efficiency, sustainability and fire performance.
Certified under BBA certificate number 95/3197 and 09/4667
Product Description
Premium performance PIR solution specifically designed for use within partial fill cavity wall applications, the CG5000 range offers an insulation board with enhanced thermal performance as well as an 'A' rating in the BRE Green Guide 2008, low GwP and Class o fire performance throughout the entire product.
With its low emissivity textured aluminium foil facings, CG5000 is manufactured from rigid polyisocyanurate (PIR) using blowing agents that have low global warming potential (GwP)
and zero ozone depletion potential (zero odP)
Product Benefits
Celotex CG5000 specifically manufactured for partial fill Cavity Walls ...
Has a lower thermal conductivity value (0.021W/mK) compared with other typical PIR insulation boards providing enhanced thermal performance
Has super low emissivity with Celotex IQ, delivering some of the highest rigid board insulation solutions
Achieves an A+ rating when compared to the BRE Green Guide 2008
Has Class O fire performance throughout the entire product in accordance with BS 476
Is available in a broad range of thickness’s from 41mm-100mm and in a board size of 1200mm x 450mm
Is specifically targeted at partial fill cavity wall applications