Insulation 125mm

We have a range of high quality insulation products to meet your needs. Our 125mm insulation is perfect for ensuring your home is warm and comfortable all year round. We only stock the best brands, so you can be sure you're getting a high quality product. Our team is always on hand to answer any questions you may have, so don't hesitate to get in touch. With our affordable prices and fast delivery, we make it easy to get the insulation you need. Browse below and see for yourself what we have to offer.
Kingspan Thermafloor TF70 Floor Board (All Sizes) 2.4m x 1.2m
Kingspan Thermafloor TF70 Floor Board (All Sizes) 2.4m x 1.2m Floor Insulation
Vendor
Kingspan
Regular price
from £116.64 £139.97
Sale price
from £116.64 £139.97
Regular price
£0.00
Unit price
per 
Sold out
Kingspan Thermaroof TR26 Flat Roof Board (All Sizes) 2400mm x 1200mm
Kingspan Thermaroof TR26 Flat Roof Board (All Sizes) 2400mm x 1200mm All Insulation
Vendor
Kingspan
Regular price
from £0.00 £0.00
Sale price
from £0.00 £0.00
Regular price
£0.00
Unit price
per 
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Actis Hybris 1200mm x 1145mm - All Sizes
Actis Hybris 1200mm x 1145mm - All Sizes All Insulation
Vendor
Actis
Regular price
from £839.59 £1,007.51
Sale price
from £839.59 £1,007.51
Regular price
£0.00
Unit price
per 
Sold out

Welcome to the extensive range of 125mm insulation materials available at insulation4less. Featuring products from renowned brands like Kingspan and Actis, this category is curated to provide you with high-quality insulation solutions for various applications, ensuring optimal thermal performance. Let's explore the general groupings of the products available in the 125mm thickness category to aid your decision-making process.

Floor and Roof Insulation Boards

Kingspan Insulation Boards

  • Kingspan Thermafloor TF70 Floor Board
  • Kingspan Thermaroof TR26 Flat Roof Board

Designed to meet the demand for high-performance insulation solutions, the Kingspan Thermafloor TF70 and Thermaroof TR26 insulation boards offer exceptional thermal efficiency for flooring and flat roofing applications, respectively.

  • Kingspan Thermafloor TF70: Specifically engineered for solid concrete and suspended ground floors, this board provides a superior thermal performance, ensuring stable internal temperatures and contributing to energy efficiency.
  • Kingspan Thermaroof TR26: Tailored for flat roofing applications, it not only ensures excellent thermal resistance but also enhances the structural stability of the roof, providing a robust foundation for roofing membranes.

Both boards from Kingspan, with their remarkable thermal conductivity, are aimed at reducing heat loss, thereby contributing to lower energy bills and a more comfortable indoor environment.

Multi-layer Reflective Insulation

Actis Hybris Insulation

  • Actis Hybris 1200mm x 1145mm - All Sizes

The Actis Hybris insulation is a multi-layer reflective product that not only provides excellent thermal performance but also ensures a high level of acoustic insulation. Suited for walls, roofs, and ceilings, the flexibility and compactness of Actis Hybris make it particularly useful in complex or constrained spaces. Its honeycomb structure ensures an optimal thermal resistance, allowing for effective heat retention in winter and heat reflection in summer.

Applications:

  • Wall Insulation: Actis Hybris can be used in wall cavities to provide a barrier against heat loss, ensuring consistent internal temperatures and minimising energy expenditure.
  • Roof Insulation: Effective in preventing heat escape through the roof, it assists in maintaining a warm and stable environment within the dwelling during colder seasons.
  • Ceiling Insulation: Prevents heat ingress during the summer and aids in keeping the living spaces cool and comfortable.

     

Selecting the Right Insulation for Your Project

When selecting the right insulation product for your project, considering the specific requirements and challenges is paramount. Here’s a brief guide to assist you:

  • Floor Insulation: Opt for Kingspan Thermafloor TF70 if your project involves enhancing the thermal efficiency of ground floors. This board is designed to withstand loads and provide stable insulation.
  • Flat Roof Insulation: Kingspan Thermaroof TR26 is the ideal choice for flat roof insulation, providing both thermal resistance and structural support for roof membranes.
  • Flexible Applications: For a versatile insulation solution that can be applied across walls, roofs, and ceilings, consider the Actis Hybris multi-layer reflective insulation, especially in spaces where conventional insulation might be challenging to install.
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