Celotex xr4000 insulation boards celotex xr4000 uses. Celotex 25mm, 50mm or 100mm, to refine your search. Products in ga4000 general purpose boards 50mm to 100mm. Since 1925 celotex insulation have provided innovative solutions to the construction industry. Celotex cw4050 cavity wall slab 50mm planet insulation. The xr4000 insulation board range from celotex has been designed to provide users with a thinner insulation board that still achieves high u values. The professional celotex uvalue calculator is one of the most comprehensive online calculation services in the industry, with a variety of different insulation applications covered specify your desired uvalue before immediately calculating the required insulation thickness and project. Before this date, please refer to the uvalues quoted for england. Celotex xr4000 boards have been developed to be used specifically in cuttofit applications, meaning that they can be fitted between rafters and joists to provide a highly insulating. Huge range of insulation board, celotex, kingspan and more. Uvalue calculations insulation kingspan great britain. Contact us by phone on 020 3582 6399, live chat free delivery on all orders over.
Celotex insulation tape is suitable for a range of applications, including walling systems and pitched and flat roofing applications. Certification of 100mm celotex ga4100 insulation board. This is a thermal insulation solution that can help achieve energy use and carbon dioxide emissions targets set by national building regulations. Adding 50mm of rigid insulation will reduce the u value to around 0. These can be used in both new build and refurbishment applications for the. British board of agrement for floors, framed walls and pitched roofs. I use the members area of the celotex website on a daily basis.
Buy celotex ga4050 50mm insulation board online save up to 54. Buy celotex cw4050 cavity wall slab 50mm insulation. Here the door and window openings are closed with cavity closers to. Register to gain access to our comprehensive technical library which contains helpful specification tools, including the popular celotex uvalue calculator, thermal. Understanding uvalues is absolutely key to ensuring you insulate your home properly. Celotex ga4000 is a large available in a range of thicknesses. Buy insulation board save up to 70% free delivery over. Normally the insulation is fitted against the inner leaf of the wall. Celotex tb4000 pir insulation board for overcoming thermal bridging. Get the best price on celotex pir foam insulation today. The professional celotex u value calculator is one of the most comprehensive online calculation services in the industry, with a variety of different insulation applications covered specify your desired u value before immediately calculating the required insulation thickness and project. For example, when using a typical rigid board of 50mm, it is equivalent to a u value of around 0.
U values measure how well a material performs as an insulator. Using 50mm polystyrene instead of 50mm celotex for. Celotex manufacture high performance pir insulation products. Celotex tb400 insulation board for overcoming thermal bridging. It achieves the required uvalues with minimum thickness with ease. Login to the celotex members area for a range of specification tools, making specifying celotex easy. The u value of a product varies widely depending on where the product is used, the materials around the celotex insulation and more, for example the celotex 50mm u value will vary according to the type of celotex board being used, and where it is installed. Celotex insulation board celotex celotex insulation.
The saw is the only one on the market specifically for cutting. Use our online and mobile uvalue calculators to help you find the most. Pir rigid foam has become the mainstream choice in recent years. For queries relating to insulation boards, cavity closers or membranes. Providing pir insulation for over 90 years, our solutions and. Celotex high performance pir insulation boards for internal solid walls. Celotex pl4000 is a pir thermal insulation board bonded to. A guide to the specification of insulation materials in order to achieve. More information on 100mm celotex ga4100 insulation board. Top sellers sort by price low high sort by price high. Celotex insulation boards should not be installed when the temperature is at or below 4c and falling.