Best web delivery date online - 2 days! product has a very low thermal conductivity meaning it's great at insulating. will buy again!
by Cristopher Buttons, 09 December 2021
Celotex Insulation XR4110 is the code Celotex gives their multi-purpose 'Extra Resistance' insulation boards; in sizes thicker than 100mm. The 2.4m x 1.2m boards are manufactured from rigid polyisocyanurate (PIR) using a blend of blowing agents that have zero ozone depletion potential (zero ODP) and low global warming potential (GWP). The boards boast a PIR foam core sandwiched between two low emissivity foil facings, giving improved thermal insulation performance within cavity air spaces or when installed facing a clear air space within a construction.
With a low thermal conductivity of just 0.022 W/m.K, Celotex Insulation XR4110 boards provide improved thermal performance in sealed cavity air spaces and a superior U-Value to other insulation solutions on the market. Celotex XR4110 is suitable for use in a number of applications including roof, wall and floor systems.
Material Type: | PIR |
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Thickness: | 110mm |
Width: | 1200mm |
Length: | 2400mm |
Sales Unit: | Board |
Sales Unit Coverage: | 2.88m2 |
Brand: | Celotex |
Manufacturer's Reference: | XR4110 |
Weight: | 4.54kg/m2 |
Thermal Conductivity: | 0.022W/mK |
Celotex XR4110 insulation board offers excellent thermal performance thanks to its low-emissivity foil facing on either side. Celotex XR4110 is targeted at ‘cut-to-fit’ applications between rafters or joists and enables users to achieve lower U-Values with a single layer of insulation. XR4110 multi-purpose insulation board has been certified by the BBA for use in defined roof, wall and floor applications.
Celotex XR4110 insulation board is an effective thermal insulation solution suitable for use in the following applications:
110mm Celotex boards are the go-to thermal insulation solution for environmentally conscious individuals who want to improve heat retention in their homes and make long term energy savings. They are manufactured with eco-friendly concepts in mind, manufactured using a blowing agent with low GWP (low global warming potential) and zero ODP (zero ozone depletion potential). XR4110 110mm Celotex insulation board is also equipped with a BRE Green Guide rating A, which can be used in your BREEAM assessments to show environmental performance.
Let's take a look at the specs:
BS EN is British and European Standard Specifications. With over 100 years of experience, the British Standards Institute is recognised as the UK’s National standards body. BS EN considers Celotex XR4110:
Celotex is a leading British manufacturer of 110mm PIR insulation. It was founded decades ago and has since evolved from a fibreboard insulation company to one that focuses on PIR boards. The XR4110 insulation board is just one of many popular thermal insulation solutions from Celotex XR4000 product range, with thicknesses ranging from 110mm to 150mm.
They are manufactured in accordance of quality management systems and are water vapour resistant. Celotex XR4110 helps to achieve lower U-Values, energy use and carbon dioxide emissions targets set by the national building regulations.
These Celotex XR4000 range boards are lightweight and easy to handle. If you need to store 110mm Celotex boards for a while before installation, you should choose a cool, dry space. 2.4m x 1.2m insulation boards are not for external use, and therefore they should not be left outside for extended periods of time or allowed to get wet.
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Best web delivery date online - 2 days! product has a very low thermal conductivity meaning it's great at insulating. will buy again!
by Cristopher Buttons, 09 December 2021