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10 Best Foam Board Insulation

From leading brands and best sellers available on the web.
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45,000 reviews analyzed

#1
Best Choice
2400 x 120
buildershop (uk) ltd

2400 x 1200 x 50mm Celotex GA4050 Kingspan TP10 TF70 Ecotherm Ecoversal Foil Insulation (10)

Fast Delivery
10.0
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1 152 bought in past month
#2
Value for Money
Nassboards
Nassboards

Nassboards XPS Boards Floor Underlay Thermal Insulation Underfloor Heating - 24 x 10mm (17.2m2)

Fast Delivery
9.4
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1 050 bought in past month
Shipping from Amazon's UK regional warehouses
#3
Protective
Pluto Packaging

Protective White Rigid EPS70 SDN Expanded Polystyrene (EPS) Insulation Void Fill Protective Foam Sheets (20 Sheets, 1000 x 500 x 25mm)

Fast Delivery
9.4
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948 bought in past month
#4
XPS Foam U
FloorPro

XPS Foam Underlay 5mm Thickness for Wood and Laminate Flooring Insulation Boards for High Sound & Thermal Insulation (3 Packs (29.37m2 Coverage))

Fast Delivery
8.8
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846 bought in past month
#5
Nassboards
Nassboards

Nassboards XPS Boards Floor Underlay Thermal Insulation Underfloor Heating - 24 x 6mm (17.2m2)

Fast Delivery
8.5
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744 bought in past month
#6
XPS Foam I
CosySpace

XPS Foam Insulation Boards 1200 x 600 x 10mm - QTY-10 - Coverage 7.2m2 - Electric and Water Underfloor Heating Tile Laminate Underlay Thermal Extruded Polystyrene Insulation Sheets

Fast Delivery
8.2
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642 bought in past month
#7
Tile Backe
Living Heat

Tile Backer Boards 10mm 7.2m2-1200 x 600mm, Waterproof Insulation for Underfloor Heating (10 Boards)

Fast Delivery
8.2
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540 bought in past month
#8
XPS Foam I
CosySpace

XPS Foam Insulation Boards 1200 x 600 x 6mm - QTY-10 - Coverage 7.2m2 - Electric and Water Underfloor Heating Tile Laminate Underlay Thermal Extruded Polystyrene Insulation Sheets

Fast Delivery
7.6
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438 bought in past month
#9
XPS Foam I
CosySpace

XPS Foam Insulation Boards 1200 x 600 x 20mm - Qty-5 - Coverage 3.6m2 - Electric and Water Underfloor Heating Tile Laminate Underlay Thermal Extruded Polystyrene Insulation Sheets

Fast Delivery
7.0
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336 bought in past month
#10
BXI Cerami
BXI

BXI Ceramic Fiber Thermal Insulation Board(1500°C) - 300mmx200mm(Thickness: 20mm), Pack of 1 - Inorganic - Flame Retardant, Heat Resistant, High Temperature Insulation

Fast Delivery
7.0
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234 bought in past month

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Insulation
Cosyspace

Insulation Board Foam XPS Underfloor Heating Thermal Acoustic 6mm 10mm 20mm 1200x600mm (30mm)

Fast Delivery
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132 bought in past month
Thermopane
Thermopanel

Thermopanel Tile Backer Board Insulation Sheets (800 x 600mm) Waterproof Insulated Thermal Barrier for Underfloor Heating Wetroom Bathroom Plasterboard Walls Sheet Wood Floors Tiles

Fast Delivery
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30 bought in past month
XPS Foam I
IMPERIAL STUDIOS

XPS Foam Insulation Boards Floor Underlay Insulation 800 x 600 x 5mm - Coverage 9.79Sqm- Electric and Water Underfloor Heating Tile Laminate Underlay Thermal Extruded Polystyrene Insulation Sheets

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Prowarm Ti
ProWarm

Prowarm Tile Backer Board Insulation Board 6mm (1200x600mm)

9%OFF

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EkoBoard 6
EkoBoard

EkoBoard 6mm XPS Foam Boards Floor Underlay Thermal Insulation Underfloor Heating 800 x 600 x 6mm - Blue

Fast Delivery
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ProWarm 20
ProWarm

ProWarm 20mm XPS Premium Insulation Board (1200mm x 600mm)

Fast Delivery
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5 Small Wh
UKPS

5 Small White Rigid Polystyrene Foam Sheets Boards Slabs - Size 600mm Long x 400mm Wide x 25mm Thick - EPS70 SDN Floor Insulation Sheeting Packing Void Loose Fill Filler Protective

Fast Delivery
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ProWarm™ 1
ProWarm

ProWarm™ 10mm XPS Premium Insulation Board (1200mm x 600mm)

Fast Delivery
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Prowarm 6m
prowarm

Prowarm 6mm XP-Pro Insulation Board (1200mm X 600mm)

28%OFF

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Pink Insul
Owens Corning

Pink Insulation Foam 2" Thick (2.5 sq ft)

Fast Delivery
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