90mm Unilin Thin-R PIR insulation is a foil faced, high-performance insulation solution that offers exceptional thermal efficiency and durability. This polyisocyanurate insulation board, formerly known as Xtratherm, is ideal for a range of applications, such as floors, pitched roofs, and walls.
Thermal Insulation
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90mm Unilin Thin-R PIR Insulation Board 2400mm x 1200mm (8′ x 4′) Pallet of 24
*The minimum order on Xtratherm Bulk products is 3 pallets (you can mix & match on a whole Xtratherm Bulk Deal range).
**Free delivery is applicable to this product if you have a forklift on site to offload the lorry, please let our sales team know prior to ordering. We will then arrange alternative transport and amend your order to £0.00 delivery fee.
£837.16 £1,004.59 Inc VAT Add to cart -
125mm Mannok PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
125mm Mannok PIR Insulation Board is an excellent choice for anyone looking for a high-performance insulation solution that provides superior thermal efficiency. It is ideal for use in any construction project, such as commercial and residential, in wall applications as well as roofing and flooring applications.
*Please note: In case Mannok PIR Insulation is not available any longer, we will offer PIR Insulation with equivalent specifications from one of the following manufacturers – Celotex, Ecotherm, Kingspan, Recticel, Unilin or IKO Enertherm.
£53.29 £63.95 Inc VAT Add to cart -
100mm Knauf DriTherm 32 Cavity Wall Insulation Slab 455mm x 1200mm 3.27m2 Pack
100mm DriTherm Cavity Slab 32 is a water-repellent Glass Mineral Wool slab designed for use in external full-fill masonry cavity walls, that offers the best thermal performance in the range. It is non-combustible with the best possible Euroclass A1 reaction to fire classification.
£38.18 £45.82 Inc VAT Add to cart -
100mm Knauf DriTherm 37 Cavity Wall Insulation Slab 455mm x 1200mm 6.55m2 Pack
100mm DriTherm Cavity Slab 37 is a water-repellent Glass Mineral Wool slab, designed for use in external full-fill masonry cavity walls, that offers excellent thermal performance. It is non-combustible with the best possible Euroclass A1 reaction to fire classification
£36.80 £44.16 Inc VAT Add to cart -
125mm Knauf DriTherm 32 Cavity Wall Insulation Slab 455mm x 1200mm 2.184m2 Pack
125mm DriTherm Cavity Slab 32 is a water-repellent Glass Mineral Wool slab designed for use in external full-fill masonry cavity walls, that offers the best thermal performance in the range. It is non-combustible with the best possible Euroclass A1 reaction to fire classification.
£39.75 £47.70 Inc VAT Add to cart -
150mm Knauf DriTherm 32 Cavity Wall Insulation Slab 455mm x 1200mm 2.18m2 Pack
150mm DriTherm Cavity Slab 32 is a water-repellent Glass Mineral Wool slab designed for use in external full-fill masonry cavity walls, that offers the best thermal performance in the range. It is non-combustible with the best possible Euroclass A1 reaction to fire classification.
£42.60 £51.12 Inc VAT Add to cart -
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1-9 10+ £334.50 £301.05 
100mm Expanded Polystyrene EPS250 Floor Insulation Board 2400mm x 1200mm (8′ x 4′) Pack of 6
100mm Jablite EPS250 is a lightweight cellular plastic material suitable for a wide range of building-insulation applications. Jablite EPS250 is a multi-purpose insulation board suitable for insulation in floors, walls and roofs.
*Please note: This product is currently having a longer lead time, up to 2 weeks.
Non- refundable.
£334.50 £401.40 Inc VAT Add to cart -
100mm Knauf Rocksilk Flexible Insulation Slab 1200mm x 600mm 4.32m2 Pack
100mm Knauf Insulation Rocksilk Flexible Slab is a Rock Mineral Wool slab, designed for use in multiple thermal and acoustic applications as well as the fire protection of a loft conversion floor. It is non-combustible with the best possible Euroclass A1 reaction to fire classification.
*Please note: This product currently has a longer lead time, up to 1-3 weeks, depending on the delivery area.
£42.08 £50.50 Inc VAT Add to cart -
100mm Knauf Rocksilk RS45 Building Insulation Slab 1200mm x 600mm 3.6m2 Pack
100mm Knauf Insulation Rocksilk RS45 is a Rock Mineral Wool slab, designed for use in multiple thermal and acoustic applications. It is non-combustible with the best possible Euroclass A1 reaction to fire classification.
*Please note: This product currently has a longer lead time, up to 1-3 weeks, depending on the delivery area.
£33.93 £40.72 Inc VAT Add to cart -
100mm Rockwool Flexi Slab Acoustic Insulation 1200mm x 600mm 4.32m2 Pack
100mm Rockwool Flexi has been designed as a multi-use, dual-purpose acoustic and thermal mineral wool insulation with a unique flexible edge along one side. It is suitable for use all over the home, in pitched roof rafters, framed external walls, internal partitions, intermediate floors, separating walls and floors, and timber suspended ground floors.
*Please note: The lead time on this product is longer than usual up to 8-10 weeks.
£42.19 £50.63 Inc VAT Add to cart -
100mm Rockwool Rainscreen Duo Slab 1200mm x 600mm 34.56m2 Pallet
100mm Rainscreen Duo Slab is dual-density insulation specifically developed for use within ventilated cladding systems, as well as sealed systems such as curtain walling. Once installed, the robust outer surface of the slabs, in combination with a factory applied water-repelling agent, acts to resist rain ingress during construction.
*Please note: The lead time for this product is taking longer than usual, up to a few weeks.
Non-refundable.
£859.01 £1,030.81 Inc VAT Add to cart -
100mm Rockwool RWA45 Acoustic Insulation Slab 1200 x 600mm 2.88m2 Pack
100mm Rockwool RWA45 has been developed for thermal, acoustic and fire performance in a range of construction types. It is suitable for applications on partition walls, ceilings, floors and roofs.
*Please note: The lead time on this product is longer than usual up to 7 weeks.
£26.04 £31.25 Inc VAT Add to cart -
120mm Kingspan Kooltherm K110 Soffit Board Insulation 2400mm x1200mm (Pack of 2)
120mm Kingspan Kooltherm K110 Soffit Board is a premium performance insulation with a fibre-free rigid thermoset phenolic core with a thermal conductivity of just 0.019 W/mK across all thicknesses.
Non-refundable.
POA Get a quote -
125mm Rockwool Rainscreen Duo Slab 1200mm x 600mm 34.56m2 Pallet
125mm Rainscreen Duo Slab is dual-density insulation specifically developed for use within ventilated cladding systems, as well as sealed systems such as curtain walling. Once installed, the robust outer surface of the slabs, in combination with a factory applied water-repelling agent, acts to resist rain ingress during construction.
*Please note: The lead time for this product is taking longer than usual, up to a few weeks.
Non-refundable.
£855.20 £1,026.24 Inc VAT Add to cart -
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1-9 10+ £297.30 £267.57 130mm Expanded Polystyrene EPS250 Floor Insulation Board 2400mm x 1200mm (8′ x 4′) Pack of 4
130mm Jablite EPS250 is a lightweight cellular plastic material suitable for a wide range of building-insulation applications. Jablite EPS250 is a multi-purpose insulation board suitable for insulation in floors, walls and roofs.
*Please note: This product is currently having a longer lead time, up to 2 weeks.
Non- refundable.
£297.30 £356.76 Inc VAT Add to cart -
140mm Knauf Rocksilk Flexible Insulation Slab 1200mm x 600mm 2.16m2 Pack
140mm Knauf Insulation Rocksilk Flexible Slab is a Rock Mineral Wool slab, designed for use in multiple thermal and acoustic applications as well as the fire protection of a loft conversion floor. It is non-combustible with the best possible Euroclass A1 reaction to fire classification.
*Please note: This product currently has a longer lead time, up to 1-3 weeks, depending on the delivery area.
£35.19 £42.23 Inc VAT Add to cart -
140mm Rockwool Flexi Slab Acoustic Insulation 1200mm x 600mm 2.88m2 Pack
140mm Rockwool Flexi has been designed as a multi-use, dual-purpose acoustic and thermal mineral wool insulation with a unique flexible edge along one side. It is suitable for use all over the home, in pitched roof rafters, framed external walls, internal partitions, intermediate floors, separating walls and floors, and timber suspended ground floors.
*Please note: The lead time is longer than usual, up to 8-10 weeks
£41.18 £49.42 Inc VAT Add to cart -
Buy in Bulk & Save
1-9 10+ £334.40 £300.96 150mm Expanded Polystyrene EPS250 Floor Insulation Board 2400mm x 1200mm (8′ x 4′) Pack of 4
150mm Jablite EPS250 is a lightweight cellular plastic material suitable for a wide range of building-insulation applications. Jablite EPS250 is a multi-purpose insulation board suitable for insulation in floors, walls and roofs.
*Please note: This product is currently having a longer lead time, up to 2 weeks.
Non- refundable.
£334.40 £401.28 Inc VAT Add to cart -
150mm Kingspan GreenGuard GG300 R Rigid Extruded Polystyrene Insulation Insulation Board 1250mm x 600mm Pack of 2
150mm Kingspan GreenGuard GG300 is a high performance rigid extruded polystyrene insulation. It is used to insulate inverted roofs, basements, car park decks, and heavy-duty commercial, industrial and cold store flooring offering a thermal conductivities as low as 0.034 W/m·K
Please note: The product is subject to a minimum run; for further assistance, please get in touch with our sales team.
Non-refundable.
POA Get a quote
