Foamglas Cellular Glass Insulation

FoamGlass boards and slabs

FOAMGLAS® cellular glass insulation slabs and boards is load bearing insulation, produced without any addition of binders from recycled glass (predominantly vehicle windscreens), i.e. from sand, dolomite, and lime. The insulation elements consist of cellular glass with a closed cell structure. Production is free of harmful blowing agents, and the material’s high compressive strength (without creep or deformation) and resistance to water and water vapour make it an appropriate substitute for extruded polystyrene, which contains the brominated flame retardant HBCD and is usually produced with HFC blowing agents that have a high global warming potential.

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Foamglas Perinsul HL
FOAMGLAS ® PERINSUL HL load bearing insulation blocks reduces floor wall junction thermal bridging - buy online now Perinsul has an exceptionally high unit compressive strength of 2.9N/mm2 at breakpoint when capped with mortar, cold bridging is significantly reduced and structural integrity maintained. This product is tested to BS  EN772-1. and EN826, Ann..
Starting at £110.90
Inc Vat: £133.08
Foamglas Perisave Base Block
Part of a Passivhaus Institute Certified Foundation System when used with Perisave Marginal Stop and Foamglas Floor Board/Slab ..
Starting at £148.04
Inc Vat: £177.65
Foamglas Perisave Marginal Stop
  Part of a Passivhaus Institute Certified Foundation System when used with Perisave Base Block and Foamglas Floor Board/Slab. Insulation and formwork for concrete floor slabs. System element which meets passive house insulation requirements. FOAMGLAS® is easily cut or trimmed with a hand saw blade. ..
Starting at £43.19
Inc Vat: £51.83
Foamglas Floor Board T4+
FOAMGLAS® Floor Board T4+ Increased thermal performance for all types of roof construction as well as for walls and floors in a variety of applications. FOAMGLAS® product properties Waterproof – Resistant to vermin – High compressive strength – Non-combustible – Impervious to water vapour – Dimensionally stable – Acid resistant – Easily cut to sha..
Starting at £50.22
Inc Vat: £60.26
Foamglas Ready Board T4+
FOAMGLAS® READY BOARD T4+ Increased thermal performance for all types of roof construction as well as for walls and floors in a variety of applications. READY BOARD T4+ has a fleece lower side and a bitumen upper side. FOAMGLAS® product properties Waterproof – Resistant to vermin – High compressive strength – Non-combustible – Impervious to water..
Starting at £50.22
Inc Vat: £60.26
Foamglas Roof Board G2 T4+
FOAMGLAS® ROOF BOARD G2 T4+ Increased thermal performance for all types of roof construction as well as for walls and floors in a variety of applications. ROOF BOARD G2 T4+ has a fleece lower side and upper side. FOAMGLAS® product properties Waterproof – Resistant to vermin – High compressive strength – Non-combustible – Impervious to water vapour – Dimensionally stable – Acid res..
Starting at £53.73
Inc Vat: £64.48
Foamglas Ready Block T4+
FOAMGLAS® READY BLOCK T4+ as per Ready Board T4+ but in a smaller size Increased thermal performance for all types of roof construction as well as for walls and floors in a variety of applications. FOAMGLAS® product properties Waterproof – Resistant to vermin – High compressive strength – Non-combustible – Impervious to water vapour – Dimensionally s..
Starting at £5.93
Inc Vat: £7.12
Foamglas Floor Board S3
For use where higher compressive strength than T4+ is required.   FOAMGLAS® product properties Waterproof – Resistant to vermin – High compressive strength – Non-combustible – Impervious to water vapour – Dimensionally stable – Acid resistant – Easily cut to shape – Ecological   Advantages of the FOAMGLAS® system &..
Starting at £59.13
Inc Vat: £70.96
Foamglas T4+ Slab
FOAMGLAS® T4+ SLAB Increased thermal performance for all types of roof construction as well as for walls and floors in a variety of applications. FOAMGLAS® product properties Waterproof – Resistant to vermin – High compressive strength – Non-combustible – Impervious to water vapour – Dimensionally stable – Acid resistant – Easily cut to shape – Ecolo..
Starting at £49.18
Inc Vat: £59.02
Foamglas S3 Slab
FOAMGLAS® S3 SLAB For use where exceptional compressive strength is a prime requirement in demanding situations. FOAMGLAS® product properties Waterproof – Resistant to vermin – High compressive strength – Non-combustible – Impervious to water vapour – Dimensionally stable – Acid resistant – Easily cut to shape – Ecological Advantages of..
Starting at £57.05
Inc Vat: £68.46
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