Foamglas | SKU: 51216472637787

FOAMGLAS® BOARD T3+ - 1200mm x 600mm

Name: FOAMGLAS® BOARD T3+ - 1200mm x 600mm
Brand: Foamglas
SKU: 51216472637787
Price: 166.25 GBP
Availability: InStock

£166.25 GBP

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Delivery & Shipping

Standard: 3-7 Working Day Delivery

Express: Same/Next Day Delivery - subject to availability, please call: 020 3004 5451

For further information, please see our Delivery & Shipping Policy here.

Contact

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Phone: 020 3004 5451

Email: sales@nationalinsulationsupplies.com

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This product is a non-returnable product, please see our Return and Refund Policy for further details.

Product Datasheets

Product Datasheet:

Foamglas Board T3+ Datasheet

Declaration of Performance:

Foamglas Board T3+ DoP

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Things you should know about this product!

This product is sold by the pack
The amount of slabs in a pack depends on the thickness
This product is available in the following thicknesses: 50mm, 60mm, 70mm, 80mm, 90mm, 100mm, 110mm, 120mm, 130mm, 140mm, 150mm, 160mm, 170mm, 180mm, 190mm, 200mm

Description

FOAMGLAS® BOARD T3+ is a high-performance insulation board made from FOAMGLAS® T3+ slabs, factory-bonded together and finished with protective linings. The board is designed to deliver reliable thermal insulation and durability across a wide range of construction applications.

The top surface is finished with a black PE-glass fleece composite with yellow print, while the underside is lined with a white glass fleece, providing enhanced stability and compatibility with adhesives and other construction materials.

Specifications

Length

1200mm
Width

600mm
Thermal conductivity

0.036 W/mK
Fire rating

Euroclass E
Compressive strength

CS ≥ 500 kPa (= 5 kg / cm²)
Density

95kg/m³

Key Features

Impermeable
High compressive strength
High thermal performance
Dimensionally stable
Pest-proof
Vapour-tight
Durable
Resistant to acid
Resistant to radon gas

Where to use

FOAMGLAS® BOARD T3+ is best suited for use as a high-performance thermal insulation board in soffits, walls, and floors where long-term durability and moisture resistance are critical. Manufactured from cellular glass, it offers excellent compressive strength, dimensional stability, and resistance to water absorption, making it ideal for both internal and external applications. The board is faced with a PE-glass fleece composite on the top side and a white glass fleece on the underside, allowing for secure bonding and compatibility with various construction systems. FOAMGLAS® T3+ is particularly effective in environments where insulation must remain stable under load and protected against fire, moisture, and vapour ingress.

Frequently asked questions

What is FOAMGLAS® BOARD T3+ made from?

It is made from bonded FOAMGLAS® T3+ slabs, finished with a PE-glass fleece composite on the top side and a white glass fleece on the bottom.

Where can FOAMGLAS® BOARD T3+ be used?

It is suitable for soffits, walls, floors, and ceilings where durable, moisture-resistant insulation is required.

Is FOAMGLAS® BOARD T3+ affected by moisture?

No. The cellular glass core is closed-cell and vapour-tight, so it does not absorb water and maintains its thermal performance in damp conditions. Ensure joints and details are installed per the manufacturer’s guidance to keep the system watertight.

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You are currently viewing the first product on this grid:

A table comparing the facets of 5 products
Facet	FOAMGLAS® BOARD T3+ - 1200mm x 600mm View details	Foamglas® Ready Board T3+ - 1200mm x 600mm - All Thicknesses View details	Foamglas® Ready T3+ - 600mm x 450mm - All Thicknesses View details	Foamglas® T3+ Slab - 600mm x 450mm - All Thicknesses View details	Foamglas® T3+ Slab XL - 1200mm x 600mm - All Thicknesses View details
Price
Price	From £146.30 GBP	From £119.60 GBP	From £14.40 GBP	From £101.70 GBP	From £1,086.70 GBP
Length
Length	1200mm	1200mm	600mm	600mm	1200mm
Width
Width	600mm	600mm	450mm	450mm	600mm
Edge
Edge	n/a	n/a	n/a	n/a	n/a
Fire rating
Fire rating	Euroclass E	Euroclass E	Euroclass A1	Euroclass A1	Euroclass A1
Compressive strength
Compressive strength	CS ≥ 500 kPa (= 5 kg / cm²)	CS ≥ 500 kPa (= 5 kg / cm²)	CS ≥ 500 kPa (= 5 kg / cm²)	CS ≥ 500 kPa	CS ≥ 500 kPa
Thermal conductivity
Thermal conductivity	0.036 W/mK	0.036 W/(mK)	0.036 W/(mK)	≤ 0.036 W/(mK)	≤ 0.036 W/(mK)
Material type
Material type	n/a	Cellular glass	Cellular glass	Cellular glass	Cellular glass