67.5mm Celotex PL4055 - 55mm PIR Insulation Bonded to 12.5mm Plasterboard (PL4000)




67.5mm Celotex PL4055 - 55mm PIR Insulation Bonded to 12.5mm Plasterboard (PL4000)
- Product Code: A1-173
- Delivery Time: 1 - 5 working days
- Brand: Celotex (Tech. support: 01473820850)
- Model and Size: 1200x2400mm - 2.88m2
- Weight: 28.77kg
Product discontinued.
Click Get Best Price to request a quotation and we will recommended an equivalent product.
Our ratings on 29-04-2025:

4.7 out of 5 - Excellent


4.8 out of 5
67.5mm Celotex PL4055 - 55mm PIR Insulation Bonded to 12.5mm Plasterboard (PL4000 range)
Width: 1200mm
Length: 2400mm
Density: 18.1kg/m3
Weight/m2: 10kg
Weight: 28.77kg
Thermal Conductivity: 0.023W/mK
R-Value: 2.55m2K/W
Compressive Strength: 120kPa
Fire Rating (Reaction to Fire): B(Class 0)
67.5mm Celotex PL4055 is a high-performance thermal insulation board where the PIR insulation is bonded to 12.5mm tapered edge plasterboard. It is manufactured from rigid polyisocyanurate (PIR) using a blend of blowing agents that have zero ozone depletion potential (zero ODP) and low global warming potential (GWP).
Note: Also known as PL3055 from January 2018.
Application
Celotex PL4055 is purpose-designed for providing thermal insulation and plasterboard as one product. It can be specified for various applications, including:
- The underlayer of insulation between and under rafter and joist applications
- Solid masonry walls
- Timber frame lining applications
Features
- Enables installation of insulation and plasterboard in one operation, reducing installation time
- Suitable for both direct bonding (dot and dab) and mechanically fixed installation techniques
- Provides flexibility and installation speed due to tapered edge plasterboard
- Offers reliable long-term energy savings for buildings
- Suitable for new build and refurbishment projects
- Easily upgrades to current building regulation standards
- Can be used in pitched roof, flat roof, and wall applications
- The plasterboard used in PL4055 is Class O according to Building Regulations
Certification
- Celotex PL4055 is CFC/HCFC-free with zero ozone depletion potential (ODP) and low global warming potential (GWP)
- Manufactured in accordance with quality management systems BS EN ISO 9001:2000 by Celotex Limited
- All products must be installed following instructions issued by Celotex Limited
- Celotex PIR insulation is independently assessed by BRE Global and accredited with an A+ rating compared to the BRE Green Guide 2008
Brand: Celotex
Model and Size: 450x1200mm - 95.04m2
Delivery Time: 3 - 5 days
Celotex CG5050 is especially designed for partial fill cavity wall insulation, offering great thermal performance due to substantial R and U values, with decreased board thickness and lower emissivity values due to the aluminum foil facings on both sides of the PIR core. This set of products pr..
Brand: Celotex
Model and Size: FF4000 1200x2400 - 40.32m2
Delivery Time: 3 - 5 days
85mm Celotex FF4000 Underfloor Heating Board (pack of 14) | FF 4085
Size: 1200mm x 2400mm
Area per pack: 40.32m2
Thermal conductivity: 0.022 W/Mk
R-Value: 3.85m2K/W
Compressive strength: ≥150kPa
Water vapour resistance: >150 MNs/g
Weight: 2.93kg/m2
&..
Brand: Celotex
Model and Size: 1200x2400mm - 69.12m2
Delivery Time: Out Of Stock
100mm Celotex FI5000 is a premium flooring insulation board with enhanced thermal performance as well as an A rating when compared to the BRE Green Guide and an innovative cement compatible composite facer with a built-in vapour control layer (VCL), enabling direct screed, without the need for an ad..
Brand: Celotex
Model and Size: 1200x2400mm - 63.36m2
Delivery Time: 1 - 5 working days
Celotex GD5040 is a premium performance PIR insulation bonded to 12.5mm tapered edge plasterboard. Allows for the installation of both the insulation and plasterboard in one operation, thereby reducing installation time. Simplifies compliance to current building regulations for the upgrade of i..
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
Brand: Celotex
Model and Size: 1200x450mm - 3.78m2
Delivery Time: 1 - 5 working days
70mm Celotex CW4000 is an insulation board aimed specifically at partial fill cavity wall applications. It comprises a polyisocyanurate rigid foam insulation core, with a thermal conductivity of 0.022 W/mK and low emissivity aluminium foil facings on both sides. CW4000 is manufactured from rigi..
Related Products
Brand: Speedline
Delivery Time: 9999
Delivery Time: 1 - 2 days
48mm x 90m Speedline Drywall Fibreglass Tape, a flexible self-adhesive scrim tape to cover plasterboard joints...