Celotex vs Recticel: The Ultimate Insulation Showdown

When it comes to choosing the right insulation for your home or project, two giants in the industry often come head-to-head: Celotex and Recticel. Both brands offer high-quality PIR (polyisocyanurate) insulation boards, but which one comes out on top? Let's dive into this insulation face-off and explore the key differences between these market leaders.

Product Range Comparison

Both Celotex and Recticel offer a wide range of insulation products suitable for various applications. Let's take a closer look at some of their popular offerings:

Both brands offer similar product ranges, including general-purpose boards, thermal bridging solutions, and insulated plasterboards. However, Celotex seems to have a slight edge with its wider range of thicknesses and specialized products like the TB4000 Thermal Bridging Board.

Technical Performance

When it comes to thermal performance, both Celotex and Recticel products boast impressive specifications:

As we can see, both brands offer products with identical thermal conductivity values of 0.022 W/mK. This means that in terms of insulation performance, they're neck and neck. The real differences lie in other factors such as ease of installation, environmental credentials, and specific application suitability.

Installation and Ease of Use

Contractors and DIY enthusiasts alike appreciate insulation that's easy to work with. Let's compare the installation features of Celotex and Recticel:

Both brands offer insulated plasterboard options that simplify installation. Recticel's Eurothane GP is particularly favored by contractors for its lightweight nature and ease of cutting. Celotex, on the other hand, is known for its robust boards that maintain integrity during installation.

For those looking to insulate cavity walls, Recticel's Eurowall Cavity is designed with precision-cut edges to minimize gaps, potentially giving it an edge in this specific application.

Environmental Credentials

In today's eco-conscious world, the environmental impact of insulation materials is a crucial factor. Both Celotex and Recticel have made strides in this area:

While both brands demonstrate commitment to environmental responsibility, Celotex seems to have a slight edge with its explicit A+ rating in the BRE Green Guide for products like the GA4000.

Price and Value Comparison

When it comes to insulation, cost-effectiveness is key. Let's compare some similar products from Celotex and Recticel:

Interestingly, for these comparable products, the prices are identical. This suggests that the competition between these brands is fierce, and consumers benefit from this price parity. However, prices may vary for different thicknesses and specialized products.

For the best deals on both brands, be sure to check out our Price Match Guarantee and Free Delivery Promotion on eligible products.

Application Suitability

Both Celotex and Recticel offer products suitable for a wide range of applications. Here's a quick breakdown:

Application	Celotex	Recticel	Source
Walls	Excellent thermal insulation, reduces heat loss by up to 75%	High-performance insulation, reduces heat loss by up to 80%	[1]
Roofs	Effective in reducing heat gain and heat loss, suitable for pitched and flat roofs	Suitable for pitched and flat roofs, provides excellent thermal insulation	[2]
Floors	Provides excellent thermal insulation, suitable for new builds and refurbishments	Suitable for new builds and refurbishments, reduces heat loss by up to 70%	[3]
Cavity Walls	Effective in reducing heat loss, suitable for new builds and refurbishments	Specifically designed for cavity wall insulation, reduces heat loss by up to 85%	[4]
Lofts	Provides excellent thermal insulation, reduces heat loss by up to 80%	Suitable for lofts, provides excellent thermal insulation	[5]

While both brands cover all major applications, Recticel's Eurowall Cavity is specifically designed for cavity wall insulation, which might give it an edge in that particular use case.

Conclusion: Making the Right Choice

After this comprehensive comparison,