Top 9 Cavity Wall Insulation Beads UK – Household Insulation

As an Amazon Associate I earn from qualifying purchases.

1. fischer

Fischer 42748 B3 Expanding Hand Foam, Yellow

fischer - Using an applicator Pistol allows for reduced-fatigue working and economical dosing. Resistant to rotting. Rapid-hardening foam reduces processing time. Noise-reducing properties.
Brandfischer
Manufacturerfischer
Height1 cm (0.39 Inches)
Length26 cm (10.24 Inches)
Width1 cm (0.39 Inches)
Part Number9147246
Model42748

2. ROCKWOOL

ROCKWOOL Acoustic Thermal Cavity Wall Loft Insulation Slab Pack 50mm

ROCKWOOL - 4. For 100mm, pack of 8 sheets 4. 88sqm or 52. 5sqf in total. 2. 3. For 150mm, pack of 5 sheets 3. 05sqm or 32. 8sqf in total. 1. For 50mm, pack of 15 sheets 9. 15sqm or 98. 5sqf in total. For 200mm, pack of 4 sheets 2. 44sqm or 26. 2sqf in total.
BrandROCKWOOL
ManufacturerROCKWOOL
Weight18 kg (39.68 Pounds)

3. Builder Merchant

Builder Merchant CNKLJ0016 Knauf Earth Wool Dritherm Insulation Slabs, Set of 37 Pieces, Multi-Colour, 75 mm

Builder Merchant - Dritherm 37 insulation slabs have an A1 Euro class fire rating. Vat Included. Excellent thermal and fire properties. Fast delivery available.
BrandBuilder Merchant
Manufacturerbuildermerchant.com
Height37 cm (14.57 Inches)
Length120 cm (47.24 Inches)
Weight17 kg (37.48 Pounds)
Width39 cm (15.35 Inches)
Part NumberCNKLJ0016
ModelCNKLJ0016
Warranty30 days.

4. SuperFOIL

SuperFOIL SFBA Bubble Foil Insulation 1 Roll, Roofs and Walls, 75cm x 50m, 37.5 sqm | 3mm Double Layer Heat Reflector & Radiant Barrier to Insulate Floors

SuperFOIL - Superfoil products are labc, bba & brushed-certified to ensure the best performance. Super effective: 2-in-1 vapour control and Insulation layer helps to prevent formation of mould and damp by reducing the risk of condensation.

High performance: 3mm thick, foil radiant barrier on the outside with soft bubble on the inside, helps to keep home warm in winter and cool in the summer. Easy to install: simply cut the insulation to the size you need, staple to your wall or floor and seal with tape. Each roll measures 750mm x 50m. Guaranteed quality: our vapour barrier membrane is tested to the highest UK standards. Lightweight & flexible: perfect for adding extra insulation to roofs, floors, walls, Greenhouses and more.
BrandSuperFOIL
ManufacturerBoulder Developments Ltd
Height0.3 cm (0.12 Inches)
Length4999.99 cm (1968.5 Inches)
Width75 cm (29.53 Inches)
Part NumberSFBA MP 750mm x 50m
ModelSFBA MP 750mm x 50m

5. Yuzet

1.2m x 25m Yuzet Double Aluminium Bubble Insulation Foil

Yuzet - Suitable for lofts, floors, walls, greenhouses. Effective insulation - save on heating bills. High quality, non-conductive, efficient, durable. Layer of bubbles coated with aluminium film. Resistant to water, vapours and corrosion.
BrandYuzet
ManufacturerBestport (Europe) Ltd
Weight7.2 kg (15.87 Pounds)
Part Number1711
Model1711

6. SuperFOIL

SFBA MP Bubble FOIL LOFT Insulation Aluminium 2 x FOIL 1 X Bubble 1500mm Wide

SuperFOIL - Independently Tested. Water and Vapour Resistant. Double foil single Bubble roll is lightweight and flexible. Reduces Noise Pollution. Superfoil bubble foil Insulation is fast and easy to install.
BrandSuperFOIL
ManufacturerBoulder Developments Ltd
Weight7 kg (15.43 Pounds)
Part Number1
ModelSFBA MP 1.5m x 25m

7. Rockwool

Rockwool RWA45 Acoustic Insulation Slab 1200mm x 600 x 50 Millimetre 9 Pieces Per Pack. 6.48 Square Meters

Rockwool - Water repellent. Excellent thermal, acoustic and fire Insulation. Rockwool rwa45 insulation slabs have an A1 Euroclass fire rating.
BrandRockwool
Manufacturerbuildermerchant.com
Height41 cm (16.14 Inches)
Length120 cm (47.24 Inches)
Weight8 kg (17.64 Pounds)
Width61 cm (24.02 Inches)
Part NumberRockwool RWA45 50mm
ModelRockwool RWA45 50mm
Warranty30 days.

8. SuperFOIL

4mm Double Layer Heat Reflector for Walls, Roofs, Campervans & Caravans | 1x Roll of Aluminium Bubble Wrap, Floors, SuperFOIL General Purpose Foil Insulation 1m x 7m

SuperFOIL - Easy to install: simply cut the insulation to the size you need, staple to your wall or floor and seal with tape. High performance: our double layered 4mm insulation, with two reflective foil surfaces on either side of a polyethylene bubble membrane, helps keep home warm in winter and cool in summer.

Superfoil products are labc, BBA & BRE-certified to ensure the best performance. Guaranteed quality: our general purpose insulation is tested to the highest UK standards. Reduce noise pollution: install our general purpose foil insulation in your walls and floors to reduce noise pollution around your house. Each roll measures 1m x 7m. All diy uses: general purpose foil insulation for most DIY household applications such as walls, motor homes, dog kennels, campervans, floors, roofs, caravans, rabbit hutches and more.
BrandSuperFOIL
ManufacturerBoulder Developments Ltd
Height100 cm (39.37 Inches)
Length20 cm (7.87 Inches)
Weight1.5 kg (3.31 Pounds)
Width20 cm (7.87 Inches)
Part NumberGeneral Purpose Wrap
ModelGeneral Purpose Wrap
WarrantyNo guarantee.

9. SuperFOIL

Lofts | 100% Waterproof, Prevent Mould & Damp in Your Home, Floors, Roofs, SuperFOIL Waterproof Foil Membrane SFTV 1.5m x 25m, 37.5sqm Coverage | Thermal Foil Insulation for Walls

SuperFOIL - Thermal insulation: our 2-in-1 foil membrane acts as thermal insulation as well as a vapour barrier to help keep your home warm in winter. Each sheet measures 1.

5m x 25m. 1. 5m x 25m roll is suitable for walls, floors, roofs, lofts and more. Guaranteed quality: our vapour barrier membrane is tested to the highest UK standards. Perfect for construction: covers large areas quickly and efficiently. Made from reinforced Heavy Duty Laminated Double Foil. 100% waterproof: protect your home from mould & damp with SuperFOIL’s water proof vapour barrier. Superfoil products are labc, BBA & BRE-certified to ensure the best performance. Easy to install: simply cut the membrane to the size you need, staple to the wall or floor of your loft or attic then seal with tape.
BrandSuperFOIL
ManufacturerBoulder Developments Ltd
Height0.1 cm (0.04 Inches)
Length500 cm (196.85 Inches)
Width150 cm (59.06 Inches)
Part NumberBHFP-477
ModelSFTV 25m