200mm EcoTherm Eco-Versal PIR Insulation Board

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The 200mm EcoTherm Eco-Versal PIR delivers a comprehensive 5-in-1 insulation solution with a rigid polyisocyanurate (PIR) core free from fibres and aluminium foil composite facings on both surfaces.

This 200mm PIR Insulation Board suits new builds and thermal upgrades to existing structures, offering an economical approach to lowering CO2 emissions and meeting Building Regulations/Standards. The 200mm Ecotherm's broad versatility makes it ideal for insulating pitched roofs, floors, walls, dormer cheeks, and ceilings.

Properties

Manufacturer: EcoTherm®

Thickness: 200mm Insulation Board

Weight: 19.01kg

Length: 2400mm

Width: 1200mm

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

Material: Polyisocyanurate (PIR)

R-Value: 9.09m2K/W

Thermal Conductivity: 0.022 W/mk

Vapour Resistivity: 100 MNs/gm

Finish: Aluminium composite foil

Fire Rate: Euroclass F

Core: Fibre free rigid polyisocyanurate (PIR) insulant manufactured with a blowing agent that is CFC/HCFC free and has zero Ozone Depletion Potential (ODP) with a low Global Warming Potential (GWP)

Compressive Strength: 150 kPa when tested at 10% compression to BS EN 826: 2013

Applications: Roofs ǀ Walls ǀ Floors ǀ Ceilings

Features: General Purpose PIR Insulation Board

Applications

This 200mm ecotherm eco versal board works well for new construction and thermal enhancement of existing building components. It performs across multiple applications, such as:

1. Floors
2. Pitched roofs
3. Cold flat roofs
4. Timber frame walls
5. Solid walls
6. Dormer cheeks
7. Ceilings
8. Room-in-the-roof applications

For floors | Moisture tolerance guidelines for Eco-Versal are as follows:

- The 200mm ecotherm floor insulation must be positioned above the Damp Proof Membrane (DPM) only. Avoid using it in locations where ground moisture may contact the board.

- Where a concrete slab is present or specified, position a protective membrane with minimum 500 gauge thickness over Eco-Versal before applying the screed.

- Our 200mm Ecotherm PIR insulation works with most Underfloor Heating Systems (UFH). A minimum 500 gauge polythene sheet must cover the 200mm Insulation Boards before UFH installation. Refer to your UFH system manufacturer's guidance during installation.

For Walls | The guidelines for breathable membrane and vapour control when using 200mm ecotherm Wall insulation are as follows:

- Install a breathable membrane according to the manufacturer's specifications.

- To reduce condensation risk, fit a Vapour Control Layer (VCL) beneath the plasterboard. This may be unnecessary if using insulated plasterboard.

For Roofs | Guidelines for using breathable membrane, vapour control, vertical battens, and insulation layers with Eco-Versal are as follows:

- Secure a Breathable Membrane per manufacturer guidance. For pitched roofs, position the membrane over rafters and secure with tile or slate laths.

- Assess the requirement for a Vapour Control Layer (VCL) and/or undertile ventilation using BS 5250:2021 (Code of practice for control of condensation in buildings).

- For all over-rafter installations, fix 200mm ecotherm Roof Insulation using vertical counter battens. This traditional fixing method accommodates slate and tile laths.

- Lay the breathable membrane directly on the 200mm Eco-Versal board before fitting counter battens. Alternatively, install counter battens over the 200mm PIR Board and drape the breathable membrane over them.

- When achieving low U-values is essential, consider fitting insulation between rafters combined with an Insulated Plasterboard such as Ecotherm Eco-Liner on the rafter underside for better practicality.

Info

Browse our Ecotherm range and refine by thickness or coverage using the left-hand filters. To discuss product suitability for your project or request a quantity discount quotation, contact us on +4402038839057, email sales@insulationbee, or use Live Chat - Lowest UK Insulation Prices.