Menu
Menu
Your Cart

40mm Celotex FR5000 Fire Resistant PIR Insulation Board (pack of 10)

40mm Celotex FR5000 Fire Resistant PIR Insulation Board (pack of 10)
40mm Celotex FR5000 Fire Resistant PIR Insulation Board (pack of 10)
  • Product Code: A1-931
  • Delivery Time: Out Of Stock
  • Brand: Celotex
  • (Tech. support: 01473820850)
  • Model and Size: 1200x2400mm - 28.80m2
Product discontinued. Click Get Best Price to request a quotation and we will recommended an equivalent product.
Our ratings on 30-06-2025:
Google My Business Reviews
4.8 out of 5

40mm Celotex FR5000 Fire Resistant PIR Insulation Board (pack of 10)

Thickness: 40mm
Width: 1200mm
Length: 2400mm
Pack Coverage: 28.8m2
Coverage: 28.8m2
Weight/m2: 1.5kg
Thermal Conductivity: 0.021W/mK
R-Value: 1.9m2K/W
Compressive Strength: 120kPa
Surface Spread of Flame: Class 1

Celotex FR5040 is one of the available dimensions of the Celotex FR5000 PIR insulation boards made from polyisocyanurate rigid core and faced on both side with low emissivity aluminum foils for improved thermal performance. The product is applicable to different types of constructions including walls, floors and roofs, but is especially designed to suit pitched roof (both over and between the rafters) or other constructions where significant fire resistance is of importance due to the fact that is has A+ rating and a Class 0 fire performance throughout the entire construction. The boards have zero ODP and low GDP values, all making them highly environmentally friendly. It is advised to take into account the design and location of the roof, prior to determining required fixings. When adding the boards over the rafters, a breather membrane should be installed over insulation, while when installing the boards between the rafters, a vapour control barrier should be added to the underside of the rafters.

APPLICATION

Celotex FR5040 is applicable in walls, floors and pitched roofs applications.

Celotex FR5040 has the following characteristics:

  • Especially designed to meet the requirements of different constructions including, walls, floors and pitched roofs;
  • Applicable to both existing and new buildings;
  • Providing great thermal performance, with lambda values of only 0.021 W/mK, and better U values when compared to alternative PIR insulation boards;
  • Offering substantial fire resistance, since achieving an A+ rating and a Class 0 fire performance;
  • Vey environmentally friendly, due to the zero ODP and low GDP values;

CERTIFICATION

The product has the following certifications:

  • It is in accordance with BS 476;
  • It is manufactured in accordance with quality management systems ISO 9001 and environmental management system ISO 14001

 

Brand: Celotex Model and Size: 1200x2400 - 25.92m2
Delivery Time: 3 - 5 days
125mm Celotex TA4000 PIR Insulation Board (pack of 9) Size: 1200mm x 2400mm Area per pack: 25.92m2 Thermal conductivity: 0.022 W/Mk R-Value: 5.65m2K/W Compressive strength: ≥150kPa Water vapour resistance: >150 MNs/g Weight: 4.21kg/m2   Celo..
Get Best Price
Brand: Celotex Model and Size: 1200x2400mm - 2.88m2
Delivery Time: 2 - 3 working days
72.5mm Celotex PL4060 is a high-performance thermal insulation board where the 60mm PIR insulation is bonded to 12.5mm tapered edge plasterboard. PL4000 is manufactured from rigid polyisocyanurate (PIR) using a blend of blowing agents that have zero ozone depletion potential (zero ODP) and low globa..
£68.87
£82.64 inc VAT
Add to Cart
Brand: Celotex Model and Size: 2400x1200mm - 2.88m2
Delivery Time: 1-3 working days
50mm Celotex GA4050 is a multi-purpose insulation board that provides a solution to overcome localized thermal bridges. Featuring a low emissivity foil facings, this board has been manufactured from tough polyisocyanurate (PIR) using a perfect mix of certain blowing agents which have zero ozone depl..
£21.93
£26.32 inc VAT
Add to Cart
100mm Celotex Crown-Bond Flat Roof Board (pack of 6) -pallet of 12 packs
Guide Price
Brand: Celotex Model and Size: 1200x600mm - 51.84m2
Delivery Time: Out Of Stock
100mm Celotex Crown-Bond is a brand new product for use in flat roof systems. Representing the next phase of Celotex innovation, Crown-Bond is a high performance rigid polyisocyanurate (PIR) insulation which delivers cutting edge thinness, increased dimensional stability and added robustness in..
Guide Price: £1,943.47
£2,332.16 inc VAT
Get Best Price
Brand: Celotex Model and Size: EL3000 1200x600 - 2.16m2
Delivery Time: 3 - 5 days
Celotex EL3000 provides a quick and easy method of achieving effective thermal insulation in flat roofing structures. With coated glass tissue facings, EL3000 is manufactured from rigid Polyisocyanurate (PIR) using a blend of blowing agents that have zero ozone depletion potential (zero ODP) and a l..
Get Best Price
Brand: Celotex Model and Size: EL3000 1200x600 - 2.16m2
Delivery Time: 3 - 5 days
Celotex EL3000 provides a quick and easy method of achieving effective thermal insulation in flat roofing structures. With coated glass tissue facings, EL3000 is manufactured from rigid Polyisocyanurate (PIR) using a blend of blowing agents that have zero ozone depletion potential (zero ODP) and a l..
Get Best Price
This product is listed in the following categories and systems (click to show).