60mm Celotex GA4060 PIR Insulation Board 2400mm x 1200mm

URN: 3001028
£26.67ex. VAT £9.26 per m2
£26.67ex. VAT
£9.26 per m2
Bulk Discount
20+ boards 40+ boards 60+ boards
£26.40ex. VAT £26.14ex. VAT £25.87ex. VAT
Celotex GA4060 is a high-performance thermal insulation PIR board with composite foil facings. It can be used for roof, floor, wall and timber joist applications.

Nationwide Delivery

Wed 14 Dec

Product Overview

Celotex GA4060 is a high-performance thermal insulation PIR board with composite foil facings. It can be used for roof, floor, wall and timber joist applications.

60mm Celotex GA4060 PIR Insulation Board 2400mm x 1200mm

URN: 3001028
£26.67ex. VAT

Delivery & Returns Information

All delivery charges are shown in your basket and are dependent on the total value of items in your basket based on product category.

Standard (Nationwide) Delivery

Insulation, Plasterboard and Drylining
Under £150 ex. VAT £75 ex. VAT
Between £150 - £300 ex. VAT £50 ex. VAT
Between £300 - £500 ex. VAT £25 ex. VAT
Over £500 ex. VAT FREE
Building Material Products
Under £300 ex. VAT £50 ex. VAT
Between £300 – £500 ex. VAT £25 ex. VAT
Over £500 ex. VAT FREE
Under £100 ex. VAT £7.50 ex. VAT
Over £100 ex. VAT FREE
SuperFOIL and YBS products
Each item £10 ex. VAT
Over £350 ex. VAT of 1 brand FREE

Express Delivery

Under £300 ex. VAT £75 ex. VAT
Over £300 ex. VAT £50 ex. VAT

This charge is based on delivery to mainland UK excluding the Scottish Highlands. If your delivery address is in the Scottish Highlands a member of our customer service team will contact you prior to processing your order should an additional delivery charge apply. We do not offer deliveries outside the UK mainland.

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We offer a 30 day returns policy on any faulty products.

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Key Features

  • Use in floors, framed walls and pitched roofs
  • Aluminium composite facing on both sides
  • 0.022 W/mK thermal conductivity
  • Easy to handle and install
  • Zero Ozone Depletion Potential (ODP)
  • BBA certified

Technical Specification

Technical Specification
Material Type:PIR
Sales Unit:Board
Sales Unit Coverage:2.88m2
Manufacturer's Reference:GA4060
Thermal Conductivity:0.022W/mK

Product Description

Lower energy bills and reduce heat loss with Celotex GA4060 60mm PIR Insulation; a general application thermal insulation solution suitable for floor, wall, and roof applications. 60mm Celotex insulation boards are manufactured using a blowing agent that has zero ozone depletion potential (ODP) and low global warming potential (GWP) making them an eco-friendly insulating choice. 

These high-performance 2.4m x 1.2m PIR boards feature low-emissivity foil facings that give improved thermal insulation performance in sealed cavity air spaces, improving the thermal envelope of your home. Among its other product features are excellent water vapour resistance and reasonable compressive strength.

60mm Celotex GA4060 PIR Insulation Board Applications

As a general application ('GA') insulation board, this BBA certified PIR insulation board is suitable for roof, floor, and wall applications. Equipped with an innovative low emissivity foil facing and manufactured from rigid polyisocyanurate (PIR), the boards are easy to cut and shape for application in pitched roofs, solid masonry walls, partition walls, timber frames, and steel-framed systems, specifically timber frame internal linings, solid masonry internal linings and between timber joists. It can also be used as floor insulation in solid floor systems such as screed and concrete slab floors, and as loft insulation between timber rafters.

Celotex GA4060 is suitable for the following applications:

  • Pitched roofs
  • Solid masonry walls
  • Timber frames & steel framed systems
  • Timber frame internal linings
  • Floors - screed, concrete slab and timber joist floors
  • Loft insulation – between and over timber joists (pitched roof)
  • Timber frame sheathing (external wall)
  • Between timber frame studs (external wall)
  • Solid masonry internal linings (external wall)

Celotex GA4060 Specifications

60mm Celotex insulation multi-purpose insulation board comprises a fibre-free rigid polyisocyanurate (PIR) insulation core faced with an aluminium foil composite on both sides and comes in dimensions of 2.4m x 1.2m. This high-performance thermal insulation solution can help achieve energy use and carbon dioxide emissions targets set by national building regulations. No matter which part of the building structure you are looking to insulate, you can depend on Celotex's general application insulation board. GA4060 insulation board can improve the thermal envelope of your home better than almost any other material on the market; PIR is second only to phenolic insulation in terms of thermal conductivity. 

Let's have a look at the specs:

  • Suitable for use in a number of applications including roof, wall and floor systems
  • Thermal conductivity of 0.022 W/mK
  • Moisture-resistant
  • Low Global Warming Potential (GWP) and Zero Ozone Depleting Potential (ODP)
  • Achieves an A+ rating when compared to the BRE Green Guide 2008
  • Features low emissivity foil facings giving improved thermal insulation performance within cavity air spaces
  • Easy to cut and shape
  • Provides reliable long-term energy savings for buildings

Celotex GA4060 Insulation Board Certifications

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.

  • Spread of flame: Euroclass E Reaction to Fire classification, according to BS EN 13501-1
  • Thermal conductivity of 0.022 W/m.K, reducing the thickness of insulation required to hit the target U-value - BS EN 12667
  • Compressive strength: ≥140kPa - BS EN 826
  • BRE Green Guide Rating of A for sustainability - which can assist in demonstrating environmental performance in your BREEAM assessments
  • BBA certified

60mm Celotex Insulation Storage & Handling

As they are super light and portable, 60mm Celotex boards can also be handled and transported easily; making them a doddle to install. If you need to store 60mm Celotex insulation boards for a while before installation, you should choose a cool, dry space.

Our rule of thumb when it comes to storage is that the boards should not be stored on the ground. Instead, pop them on a level surface and under a protective cover, just for good measure.

About Celotex

Celotex is a leading British manufacturer of 60mm thickness PIR insulation materials. Founded in the early 1920s, the company has since evolved from a fibreboard insulation company to one that solely focuses on PIR insulation boards. The GA4060 insulation board is just one of many popular thermal insulation solutions in the Celotex product range. It comes from the GA4000 product group, which includes 6 other thicknesses; 50mm (GA4050), 70mm (GA4070), 75mm (GA4075), 80mm (GA4080), 90mm (GA4090) and 100mm (GA4100).


5/5 based on 5 reviews


Sam Cross on


Frank Wyatt on

5 stars

Ben Stanmore on

good product

Adam Court on

By far the web delivery date on this is the best in the market. Nice to know they can guarantee availability. Best price I've found online.

Chris Pannetone on

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