Floor Insulation
Explore floor insulation in various sizes. It includes insulation sheets & boards for underfloor installation to prevent draughts & heat loss.
Filters Sort & Filters
Shop local
We'd like to help find products near you!
Shop local
We'd like to help find products near you!
Kingspan Kooltherm K103 Floorboard 2.4 x 1.2m x 75mm
IK103075Celotex XR4000 General Purpose Insulation Board 2.4m x 1.2m x 120mm
CXXR4120Isover APR Acoustic Partition Roll 13m x 600 x 50mm 15.6m2
INSGS036BEWI Jabfloor 70 Floor Insulation 2400 x 1200 x 75mm
IJF07075Kingspan Kooltherm K103 Floorboard 2.4 x 1.2m x 70mm
IK103070Rockwool RW3 Insulation Slab 1.2m x 600 x 100mm Pack of 4
RW312100Rockwool Flexi Insulation Slab 1.2m x 600 x 60mm Pack of 12
RWFS0601Rockwool RW5 Insulation Slab 1.2m x 600 x 75mm Pack of 3
RW512075Rockwool Flexi Insulation Slab 1.2m x 600 x 100mm Pack of 6
RWFS1001Rockwool RollBatt Insulation 3.65m x 400 x 150mm Pack of 3
RWRB1503Isover APR Acoustic Partition Roll 12m x 600 x 75mm Pack of 2
IWAPR075Rockwool Rainscreen Duo Slab 1.2m x 600 x 100mm Pack of 4
RWRDU100Isover APR Acoustic Partition Roll 20m x 600 x 25mm 24m2
INSGS035Rockwool Insulation Roll 3.65m x 1200 x 150mm
RWRO1501Kingspan Kooltherm K103 Floorboard 2.4 x 1.2m x 100mm
IK103100Rockwool TCB Cavity Barrier 1200 x 65 x 65mm Brown
RWTCB065Rockwool FirePro Insulated Fire Sleeve 25 x 27 x 300mm
RW128101Rockwool Full Fill Cavity Batt 1.2m x 455 x 75mm Pack of 9
RWCB0751Rockwool Rainscreen Duo Slab 1.2m x 600 x 60mm Pack of 6
RWRDU060Where are you?
We'd like to help find the products that are available in your local area. Enter your postcode.