Compare Rockwool RWA45 Acoustic Slab Prices | Compare The Build

Login / Register

Menu

Login / Register My Projects

Menu

Services

Domestic
Commercial

DIY Guides

Article Guides
Video Guides

Categories

Building Supplies

Building Material Suppliers

Additives & Chemicals Aggregates & Sand Block paving Bricks & Blocks Concrete & Cement Coving Guttering & Drainage Insulation & Damp Jointing compound Joist hangers Lintels Metalwork Plasterboard Plastering Supplies Render Roofing Supplies View All

Door Supplies

Door frames & fixtures Door handles Door locks & hatches Door numbers External Doors Garage Doors Internal Doors Letterbox Loft Doors & Hatches Windows View All

Hardware

Bolts, nuts & washers Brackets Fixings & Wallplugs Furniture hardware Handles & knobs Hinges Hooks House numbers & plaques Locks & padlocks Nails Ropes, bungees & chains Screws View All

Timber Sheet Materials

Architrave Constructional timber Decorate mouldings Finishing timber Loft boards Planed Square Edge Timber Plywood Scaffold boards Sheet materials Skirting board Stairs & stair parts Timber cladding Treated Timber Window boards View All
Tools

Construction Tools

Cement & paddle mixers Ladders & steps Tarpaulins, sheets & sacks Tool Storage Tool storage Torches & worklights Trolleys & carts Vacuums & Cleaners Wheelbarrows & Hand Trucks Workbenches & trestles View All

Hand Tools

Brick Bolsters & Chisels Bricklaying tools Clamps Crowbars Garden Hand Tools Hammers & Axes Hand Saws Knives & Cutters Nailers & staplers Plastering tools Pliers Screwdrivers & keys Spanners & wrenches Tool Kits Woodworking tools View All

Power Tool Accessories

Angle grinder disks Chucks, keys & holders Drill bits Holesaws Multi tool accessories Routing Sanding Sawing & Blades Screwdriver bits View All

Power Tools

Chop saws Circular Saws Drills & Impact Drivers Grinders Jigsaws Mitre, Table & Flip Saws Multi Tools & Hobby Tools Nail Guns Planer Power tool kits Radios Reciprocating Saws Routers Sanders Saws Screwdrivers View All

Workwear

Goggles & Glasses Hoodies & sweatshirts Overalls & coveralls Pest Control Safety Boots Safety Gloves Safety Hats Safety Masks Safety trainers Van vault Work jackets Work shorts Work trousers View All
Decorating Supplies

House Paint

Interior Emulsion Spray Paint Tile paint View All

Paint

Anti mould paint Chalkboard paint Emulsion paint Fence paint Floor paint Furniture paint Garden furniture paint Gloss Paints Kitchen paint Paint samples Primers & undercoats Radiator paint Specialist Paints Wood & Metal Paints View All

Painting Tools

Dust sheets Expanding foam Fillers Glues & adhesives Paint brushes Paint pads Paint rollers Paint Sprayers Paint stripper Sandpaper Sealants Tapes View All

Wallpaper

Lining paper Murals Sticky back plastic & window film Wallpaper Wallpaper Paste Wallpaper tools View All

Woodcare

Wood oil Wood preservatives Wood varnish Wood wax Woodstain View All
Flooring

Floor Accessories

Grout Scotias & Floor Trims Skirting & Architrave Thresholds & Reducers Tile Trims Underlay View All

Floor Tiles

Bathroom Tiles Floor Tiles Kitchen Tiles Mosaic & border tiles Outdoor tiles Sample tiles Tile Backing Boards Wall Tiles View All

Flooring Supplies

Carpet Tiles Door mats Engineered Wood Flooring adhesives Flooring samples Flooring Threshold Bars Laminate Luxury vinyl click Sheet vinyl Solid wood Vinyl flooring Vinyl Planks Vinyl Tile View All

Flooring tools

Thresholds, tbars & reducers View All

Tiling tools

Adhesive Grouting tools Tile cutters Tile scribes Tile spacers Tiling trowels View All
Garden Supplies

Fencing

Fence panels Fence post support Fence posts Garden gates Gravel boards Trellis & screening View All

Garden Buildings

Arches & arbours Garden bar Garden rooms Garden storage Greenhouses Growhouses & cold frames Log Cabins Metal Sheds Plastic Sheds Playhouses Shed Base Sheds Summerhouses View All

Garden Furniture

BBQ Camping Garden Furniture Sets Garden Heating Garden ornaments Garden parasols Garden seating Garden Sofas & Lounge Sets Gazebos Hot Tubs Pizza ovens View All

Garden Tools

Chainsaws Garden power accessories Garden shredders Grass Trimmer Hedge trimmers Lawnmowers Leaf blowers & vacs Pressure washers Scarifies & tillers View All

Landscaping Supplies

Compost Decking Fertilizer & plant food Fire pits Hand tools & equipment Houseplants Lawn care Paving & walling Pergolas Plants & seeds Pots & planters Stone gravel & chippings Swings & slides Turf & artificial grass Watering hoses & ponds View All
Heating Supplies

Air Purification

Air Conditioners Air Purifiers Ceiling Fans Cooling Fans Dehumidifiers Ducting Extractor Fans Vents & Grills View All

Central Heating Systems

Boilers Central Heating Controls Heating Treatments Pipe Insulation Underfloor Heating Water Heaters Water treatment View All

Heaters

Electric Fires Fire surrounds Fireplace accessories Fireplace suites Gas Fires Logs & Firewood Portable Heaters Storage heaters Stoves View All

Plumbing Supplies

Air source heat pumps Bathroom fittings Elbows Flexible connectors Macerators Pipe Pipe fittings Plumbing tools Shower pumps Toilet fittings Toilet spares Valves & stopcocks Waste & traps View All

Radiators

Cast iron radiators Central Heating Radiators Designer radiators Electric radiators Heating elements Radiator covers Radiator valves Towel Radiators Vertical radiators View All
Kitchen & Bathroom

Bathroom Supplies

Accessories Basins Bath panels Bathroom Mirrors Bathroom suites Bathroom wall panels Baths Furniture & cabinets Taps Toilet seats Toilets View All

Home Appliances

Cooker hoods Cookers Dishwashers Freezers Fridge freezers Fridges Hobs Kettles Microwaves Ovens Tumble dryers Washer dryers Washing machines View All

Kitchen Supplies

Bar stools Cabinets Kitchen bins Kitchen doors Kitchen Handles Kitchen paint Kitchen sinks Kitchen storage & accessories Kitchen taps Kitchen tiles Kitchen worktops View All

Showers

Bath shower screens Curtain rails & rods Digital Showers Enclosures & doors Riser rails Shower curtains Shower heads Shower hoses Shower kits Shower panels Shower trays Showers Wet rooms View All
Tiling & Flooring

Grout

View All

Scotias & Floor Trims

View All

Skirting & Architrave

View All
Lighting

Electrical Supplies

Batteries & chargers Cable management Consumer units & breakers Door bells EV charging Extension leads & reels Junction boxes & connectors Networking & broadband Switches & Sockets Trunking, conduit Tv aerials Wiring cables View All

Home Security

Bike locks Burglar alarms CCTV cameras Door locks & latches Fire extinguishers Gate locks Key safes & cash boxes Padlocks Safes Safety signs Smoke alarms View All

Indoor lights

Ceiling lights Childrens lights Floor lamps Lamp shades Light bulbs Light fixtures & fittings Spotlights & downlights Table lamps Wall lights View All

Outdoor Lights

Decking lights Garden string lights Lanterns Security lights Spike lights Wall Lights View All

Smart home

Smart alarms Smart cameras Smart door bells Smart door locks Smart heating Smart light bulbs Smart plugs View All

Compare thousands of DIY and building products

Compare thousands of DIY and building products

Compare thousands of DIY and building products

Compare thousands of DIY and building products

Rockwool RWA45 Acoustic Slab | Compare The Build

Add to Project Tell me when the price changes

Rockwool RWA45 Acoustic Slab

Rockwool RWA45 Acoustic Slabs are engineered for thermal, acoustic, and fire performance. These versatile slabs are ideal for insulation in partition walls, ceilings, floors, and roofs.

Brand Name	Rockwool
Colour	N/A
Material	Resin-bonded slabs
Manufacturer Model No	048/105/1108
Wear Type	N/A
Type	Insulation Slab
Certifications Met	Euroclass A1 (Non-combustible)
Country of Origin	N/A
Protects From	N/A
Waterproof	Yes
Number of Pockets	N/A
Thickness	Various Sizes Available
Thermal Conductivity	0.035W/mK
Water repellent	Yes
Fire Rating	A1 (Non-combustible)

Best Prices

Building Materials Nationwide Ltd

£28.31

Best Price

Visit Site In stock

The prices shown are available online and may not reflect in store. Confirm prices before visiting store.

Map View

You may also like

2M X 5M 500G Clear Heavy Duty Polythene Plastic Building Dust Rubble Sheet DIY Price Comparisons | Compare The Build

2M X 5M 500G Clear Heavy Duty Polythene Plastic Building Dust Rubble Sheet DIY

£9.99

Cheapest at B&Q

View Product

Ideal Back Insulation Panel Concord Super 464mm X 1.77M 56034 Price Comparisons | Compare The Build

Ideal Back Insulation Panel Concord Super 464mm X 1.77M 56034

£279.60

Cheapest at City Plumbing

View Product

1STOP Acoustic & Fire Cavity Barrier 1200mm x 600mm x 90mm Price Comparisons | Compare The Build

1STOP Acoustic & Fire Cavity Barrier 1200mm x 600mm x 90mm

£1.20

Cheapest at Building Materials Nationwide Ltd

View Product

Damp Proof Course 100mm x 30m Price Comparisons | Compare The Build

Damp Proof Course 100mm x 30m

£3.80

Cheapest at Howarth Timber

View Product