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What Thickness PIR to Use for Floor Insulation? A Quick Guide

What Thickness PIR to Use for Floor Insulation? A Quick Guide

PIR Insulation Thickness for Floors Choosing the right PIR insulation thickness for floors is crucial for achieving strong thermal performance, meeting Building Regulations and ensuring long-term comfort and energy efficiency. Floor insulation plays a huge role in reducing heat loss...
on November 18, 2025
When Should You Use 15mm Plasterboard Instead of 12.5mm? A Complete Guide

When Should You Use 15mm Plasterboard Instead of 12.5mm? A Complete Guide

Plasterboard thickness plays a much bigger role in building performance than most people realise. While 12.5mm plasterboard is the standard, most commonly used option in UK construction, there are many situations where upgrading to 15mm plasterboard provides clearer benefits in...
on November 16, 2025
Different Uses of Celotex PIR Insulation: A Complete Guide for Builders & Self-Builders

Different Uses of Celotex PIR Insulation: A Complete Guide for Builders & Self-Builders

Celotex PIR Insulation Guide Celotex PIR insulation is one of the most versatile and widely used insulation materials in the UK construction industry. Known for its excellent thermal performance, lightweight boards, and multi-purpose suitability, Celotex remains a go-to choice for...
on November 14, 2025
90mm Cavity Boards vs 100mm Cavity Batts

90mm Cavity Boards vs 100mm Cavity Batts

90mm Cavity Boards vs 100mm Cavity Batts: Comparison Guide This guide compares two popular 90mm full-fill cavity boards — EcoTherm Eco-Cavity 90mm and RECTICEL Eurowall+ 90mm — with two common 100mm cavity batts: URSA 32 100mm and Superglass Superwall 32...
on November 13, 2025
Fire Plasterboard: What It Is and Where to Use It

Fire Plasterboard: What It Is and Where to Use It

When it comes to building safety, fire protection is a critical consideration. One of the most effective ways to safeguard structures and occupants is by using fire plasterboard. Unlike standard plasterboard, fire-rated boards are designed to resist high temperatures and...
on November 12, 2025
The Differences Between TB4000, GA4000 and XR4000 Celotex Boards

The Differences Between TB4000, GA4000 and XR4000 Celotex Boards

The Differences Between TB4000, GA4000 and XR4000 Celotex Boards When selecting insulation boards for your project, it’s important to choose the right product for your specific application. Within the Celotex range, three of the most popular options are the TB4000,...
on November 12, 2025
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