Name: 100mm Rockwool Thermal Insulation Cavity Batt 1200mm X 455mm (3.28m²)
Brand: Rockwool

Rockwool

The Rockwool RWA45 Slab is a versatile, resilient insulation solution. Measuring 1200 x 600mm and available in packs of 9 covering an area of 6.48m2, these slabs are designed to provide excellent thermal and acoustic insulation. With a thickness of 50mm, they are suitable for use in a variety of applications including walls, floors and roofs. Manufactured by Rockwool, the leader in the insulation industry, these slabs offer exceptional fire resistance properties and durability.

- Versatile application: Suitable for walls, floors and roofs
- Excellent thermal performance: Helps keep spaces warm
- High acoustic performance: Reduces noise transmission
- Fire resistant: Provides enhanced safety
- Long-lasting durability: Manufactured by industry leader Rockwool
- Convenient size: Each slab measures 1200 x 600mm

Discover Rockwool RWA45 Slab 1200x600mm 50mm pk 9 on BuildBuddy – superior thermal, acoustic, and fire insulation.

Rockwool RWA45 Insulation 50mm Slab | BuildBuddy

Rockwool Rwa45 Slab 1200 X 600mm (Pk 9) 6.48M2 50mm

builderdepot.co.uk

50mm Rockwool RWA45 1200mm x 600mm (6.48m²)

mpmoran.co.uk

ROCKWOOL RWA45 Insulation Slab 50x600x1200mm 6.48m²

lawsons.co.uk

Rockwool RWA45 50mm (9No 600x1200mm Slabs) 6.48m2 Pack

mkm.com

howarth-timber.co.uk

Rockwool RWA45 Acoustic Insulation Slab 1200 x 600 x 50mm

travisperkins.co.uk

Rockwool RWA45 50mm Acoustic Insulation Slab 1200mm x 600mm 6.48m2/ Pack

build4less.co.uk

Rockwool RWA45 50mm x 1200mm x 600mm

The 100mm Rockwool Flexi is an exceptional insulation product, ideal for both professional builders and DIY enthusiasts. Measuring 1200mm X 600mm, it provides a total coverage of 4.32m². Manufactured by Rockwool, a reputable brand in the insulation industry, this product offers superior thermal and acoustic insulation properties. Its flexible edge allows for a perfect fit into walls, roofs and floors, ensuring no gaps and thus preventing heat loss. The Rockwool Flexi is also fire resistant, contributing to the safety of your construction project.

- Superior thermal and acoustic insulation properties
- Provides a total coverage of 4.32m²
- Manufactured by reputable brand Rockwool
- Flexible edge for perfect fit into walls, roofs and floors
- Prevents heat loss by ensuring no gaps
- Fire resistant for added safety

Explore 100mm Rockwool Flexi 1200x600mm (4.32m²) on BuildBuddy—superb thermal and acoustic insulation with flexible fitting.

100mm Rockwool Flexi Insulation | Compare with BuildBuddy

100mm Rockwool Flexi 1200mm X 600mm (4.32m²)

100mm Rockwool Flexi 1200mm x 600mm (4.32m²)

buildingmaterials.co.uk

Rockwool Flexi Slab 1200mm x 600mm x 100mm - Pack of 6 | 4.32m2

materialsmarket.com

100mm Rockwool Flexi Acoustic Sound Insulation Slab (4.32m2/Pack)

Rockwool Flexi Thermal Acoustic Insulation Slab 1200 x 600 x 100mm

The Rockwool Sound Insulation Slab is a high-performing, sustainable product designed to provide superior sound absorption. Measuring 1200x400x100mm, this insulation slab is ideal for use in residential, commercial, and industrial settings. Made from stone wool, it offers excellent acoustic properties while being fire-resistant and energy-efficient. The Rockwool slab is easy to install and can be used between studs, joists, and framework to reduce noise transmission between rooms or spaces.

• High-quality stone wool material ensures superior sound insulation
• Easy installation process makes it suitable for both DIY and professional jobs
• Fire-resistant properties increase safety in potential fire scenarios
• Energy-efficient design aids in reducing heating costs
• Versatile use for residential, commercial or industrial settings
• Durable and sustainable composition guarantees long-lasting performance

Discover Rockwool Sound Insulation Slab 1200x400x100mm on BuildBuddy—superb sound absorption and fire protection for every project.

Rockwool Sound Insulation 100mm Slab | BuildBuddy

Rockwool Sound Insulation Slab 1200x400x100mm

100mm Rockwool Sound Insulation Slab 1200mm x 400mm (2.88m²)

buildbase.co.uk

selcobw.com

Rockwool Sound Insulation Slab 1200 x 400 x 100mm Covers 2.88m²

Rockwool Sound Insulation Slab 1200 x 400 x 100mm (2.88m2)

ROCKWOOL Sound Insulation Slab 100x400x1200mm 2.88m²

wickes.co.uk

Rockwool Sound Insulation Slab - 100 x 400 x 1200mm

The Rockwool RW3 100mm pack offers high-quality insulation slabs designed to provide maximum thermal performance in a variety of applications. These 600x1200mm slabs are made from stone wool, a naturally robust and durable material known for its outstanding insulation properties. This pack includes four slabs, covering an area of 2.88m2, making it perfect for both small and large scale projects. The products are easy to install and handle, leading to less waste and quick installation times.

- Made from robust stone wool for superior insulation 
- Pack contains four 600x1200mm slabs
- Covers an area of 2.88m2
- Provides exceptional thermal performance
- Suitable for a variety of applications
- Easy to handle and install with minimal waste

Explore the Rockwool RW3 100mm pack on BuildBuddy, offering exceptional thermal performance with easy installation. Ideal for your insulation needs.

Rockwool RW3 100mm Pack | Compare with BuildBuddy

Rockwool RW3 100mm (4No 600x1200mm Slabs) 2.88m2 Pack

100mm Rockwool RW3 1200mm x 600mm (2.88m²)

Rockwool RW3 Acoustic Slab 1200mm x 600mm x 100mm - Pack of 4 | 2.88m2

100mm Rockwool RW3 Acoustic Sound Insulation Slab (2.88m2/Pack)

ROCKWOOL RW3 Slab 100x600x1200mm 2.88m²

Rockwool RWA45 100mm (4No 600x1200mm Slabs) 2.88m2 Pack

Polypipe

Marley

Ibstock

Broadfix

Marshalls

Siniat

British Gypsum

Owlett-jaton

Tembe

Eclipse

Spax

Hippo

British Lead Mills

Supreme Concrete

Carlisle Brass

John George

C-tec

Simpson

Buildbase

DOLINA NOTECI

Rodo

Bostik

Hamilton

Philmac

Sealocrete

Xtratherm

Robeslee

Dietzel Univolt

Tafs (salop) Ltd

Wienerberger

Fillcrete

Grange

Terca

Polycell

Thompson's

Jablite

Febond

Keylite

Unifix

Suregraft

Stadium

Cuprinol

Hepworth

Timloc

Armstead

Charcon

Woodpecker

Forterra

Knauf

Faithfull

Dulux

Cemex UK

Geocel

TIMCO

Dupre

Fischer

Keystone

Geeco

Hunter

Thermalite

Ancon

Bird Brand

Birtley

Prodec

Ulti-mate

Fernco

Coo-var

Bosch

Flexseal

Manthorpe

Red Bank

Masterblock

Evo-stik

Peter Savage

Cementone

WD-40

Danelaw

Sandtex

Thistle

GRS Roadstone

Metpost

Toupret

Easy Innovations Ltd

Azpects

BAL Adhesives

Wrekin

Norbord

Centurion

Gorilla

Enviromose

Phillips Screw Company

Talon

Velux

thepaintshed.com

jewson.co.uk

screwfix.com

The 100mm Rockwool Thermal Insulation Cavity Batt is a high-performing insulation solution that measures 1200mm X 455mm, covering an area of 3.28m². Manufactured by Rockwool, a leader in insulation products, this cavity batt is designed to provide maximum thermal efficiency in various construction applications. Its unique stone wool composition makes it resistant to high temperatures while ensuring excellent sound absorption. This fire-resistant and water-repellent product ensures the optimal performance of your building envelope and enhances the comfort within your living or work spaces.

- Provides superior thermal insulation capabilities
- Covers a large area of 3.28m² per batt
- Made from durable and resilient stone wool
- Resistant to high temperatures and fire
- Excellent sound absorption properties 
- Water-repellent, preventing moisture damage

Discover 100mm Rockwool Cavity Batt 1200x455mm on BuildBuddy—top thermal, fire, and sound insulation for your project.

100mm Rockwool Cavity Insulation Batt | BuildBuddy

100mm Rockwool Thermal Insulation Cavity Batt 1200mm X 455mm (3.28m²)

100mm Rockwool Thermal Insulation Cavity Batt 1200mm x 455mm (3.28m²)

ROCKWOOL 37 Thermal Insulation Cavity Batt 100x455x1200mm 3.28m²

Rockwool 37 Cavity Batt Thermal Insulation Slab - 100 x 455 x 1200mm

Rockwool Thermal Insulation Cavity Batt - 1200mm X 455mm X 100mm

Rockwool Thermal Insulation Cavity Batt Insulation 1200 x 455 x 100mm

ROCKWOOL 180898 THERMAL INSULATION CAVITY BATT 100mm THICK 1200 x 455 ( 6 SLABS PER PK -3.38m2)

Rockwool Thermal Cavity Insulation 1200 x 455 x 100mm Pack 6 Covers 3.28m²

coverage

100mm Rockwool Thermal Insulation Cavity Batt 1200mm x 455mm Pallet of 20 (65.52m²)

Material	Mineral Wool
Type	Batts
R-value	Information not available
Thickness	100mm
Dimensions	1200mm x 455mm
Coverage area per package	3.28m²
Quantity	Information not available
Application	Walls, Floors, Ceilings
Installation method	Manual placement in cavities/areas requiring insulation
Fire rating	Information not available
Moisture resistance	Yes
Sound absorption rating	Information not available
Environmental certifications	Information not available
Compression resistance	Yes
Vapor transmission	Low vapor permeability
Sustainability features	Made from naturally occurring and/or recycled materials

100mm Rockwool Thermal Insulation Cavity Batt 1200mm X 455mm (3.28m²)

coverage

About this product

Key features

Specifications

Available from