Recticel Eurothane GP 85mm PIR Insulation Board

85mm Recticel Insulation Eurothane® GP delivers high-performance PIR insulation board engineered for straightforward cutting, handling, and fitting. This adaptable product suits multiple building applications, including pitched roofs, timber-framed walls, and floor systems. The 85mm variant provides outstanding thermal performance with a thermal conductivity rating of λ = 0.022 W/mK, making it favoured by construction professionals for rapid, straightforward installation and reduced heating and cooling expenses.

Properties

Brand: Recticel®

Model: 85mm Eurothane GP

Thickness: 85 mm

Dimensions: 2,400mm x 1,200mm x 85 mm

Length: 2400mm

Width: 1200mm

Density: 30kg/m3

Weight: 6.81kg

R-Value: 3.85 m2K/W

Thermal Conductivity: 0.022 W/mk

Material: Polyisocyanurate | PIR Insulation

Compressive Strength: 25-49mm: 120 kPa | 50-160mm: 140 kPa

Vapour Resistivity: 100 MNs/gm

Finish: Gas diffusion tight multilayer foil on both sides and grid on both sides.

Edge finishing: Square edges

Fire performance: Euroclass F

Applications: Thermal insulation of Pitched roofs, Framed walls, Floors (compatible with underfloor heating systems).

Features: Reduce the heating and cooling costs

Model: 85 mm Eurothane GP

How to insulate Pitched Roofs with Eurothane® GP?

Building specialists consistently choose Eurothane® GP 85mm boards for their reduced weight, straightforward installation process, and on-site cuttability. Position boards with long edges aligned to rafters, then press them firmly together in a staggered brick pattern. Where joints run from eaves to ridge, ensure rafter support is in place. Temporary nail fixings work well before counter battening is applied.

How to insulate Framed Walls with Eurothane® GP?

The 85mm PIR insulation boards fit snugly in a staggered brick pattern between the timber wall frame members.

How to insulate floors with Eurothane® GP?

Lay the Eurothane boards in a staggered brick pattern with tight joints. For applications needing double-layer coverage, offset the board joints between layers and position the thicker layer facing outwards.

Recticel PIR The Advantages

Our 85mm Insulation meets rigorous manufacturing specifications, streamlining the installation process considerably. Featuring precisely machined straight edges, uniform board dimensions, robust compressive strength, and a level surface finish, these boards deliver faster, simpler, and more economical installation. Select Recticel PIR insulation for dependable, high-quality construction outcomes.

Floor Advantages

Choosing appropriate ground Floor Insulation demands careful evaluation of thermal and structural characteristics. Recticel 85mm PIR suits both residential and industrial projects, delivering the necessary low thermal conductivity and substantial compressive strength for diverse floor designs. Since underfloor heating continues to gain popularity in contemporary flooring solutions, Recticel PIR's superior pipe clip retention makes it an ideal choice.

Recticel's PIR insulation extends beyond ground-level applications. Eurothane FP represents an excellent option for intermediate floor soffits above basements or parking areas, combining exceptional thermal performance with a Class 0 flame-spread classification.

Info

Browse our Recticel range and refine by thickness or coverage using the left-hand filters. For project-specific advice or bulk pricing enquiries, contact us on +4402038839057, email sales@insulationbee, or use Live Chat - Lowest UK Insulation Prices.