75mm Rockwool RW5 Acoustic Insulation Slab

75mm Rockwool RW5 Acoustic Insulation Slab delivers outstanding thermal, acoustic, and fire protection for a broad spectrum of building projects. These high-quality resin-bonded slabs come in multiple thicknesses and densities, making 75mm RW5 a flexible option for your construction needs. Bespoke facings are available to suit your specific project requirements.

Perfect for general building work, these 75mm ROCKWOOL slabs provide reliable acoustic and thermal insulation in partition walls, ceilings, floors, and roofs. The product's versatility makes it suitable for straightforward installation across many construction applications.

Achieving a Euroclass A1 non-combustible rating, 75mm Rockwool RW5 provides exceptional fire safety. Using RW5 in walls, ceilings, and floors helps contain fires and minimises the potential for fire spread and damage.

These 75mm RW5 insulation slabs feature a Lambda value of 0.034 W/mK and are supplied in eight standard thicknesses from 25-100mm. This makes 75mm RW5 an excellent, cost-effective choice for meeting insulation requirements across various building specifications.

Product specification

• Brand: Rockwool®
• Model: 75mm RW5
• Dimensions: 1,200mm x 600mm x 75mm
• Thickness: 75mm
• Length: 1200mm
• Width: 600mm
• Board Coverage: 0.72m2
• Pack Coverage: 2.16m2
• Pack Quantity: 3
• R-Value: 0.70m2K/W
• Thermal Conductivity: 0.034W/mK
• Density: 100kg/m3
• Material: Stone wool insulation slab
• Profile: Square Edge
• Colour: Light brown
• Vapour Resistivity: Negligable, Water Repellent
• Building Regulations: Class '0'
• Compilance: Compliance BS EN 13162, ISO 14001
• Fire performance: Euroclass A1 (non-combustible)
• Finish: Unfaced
• Shipping method: Articulated Vehicle ǀ Courier
• Applications: Walls ǀ Ceilings ǀ Floors ǀ Roofs
• Foil faced: No
• Features: Fire protection ǀ Acoustic ǀ Thermal
• Manufacturer: RW5 Prorox SL930®

Made To Order Facings

Optional black or white tissue, as well as aluminum foil facings, can be requested, contingent upon production compatibility and meeting minimum order quantity. You can send your made to order inquiry to sales@insulationbee.co.uk or by calling one of our experts on 02038839057.

Key Features

• Delivers exceptional thermal, acoustic, and fire protection.
• Non-combustible Euroclass A1 material.
• Simple to handle, cut, and fit.
• Provides superior fire resistance.
• Long-lasting insulation slab product.
• Maintains excellent performance throughout the building's lifespan.
• Water-repellent properties.
• Prevents moisture accumulation, dampness, and decay.
• Excellent sound absorption for effective noise reduction.
• Thermal conductivity (λ - lambda value) of 0.034W/mK.
• Contains no CFCs or HCFCs.
• Zero Ozone Depletion Potential (ODP) and Global Warming Potential (GWP).

Applications

• Ground floors
• Internal floors
• Separating floors
• Pitched roofs at rafter level
• Internal walls
• Partitions
• Steel frame walls
• Timber frame walls

Versatile insulation slabs for a wide range of building applications

75mm Rockwool RW5 Slabs work well in general building projects, delivering acoustic, thermal, and fire protection for walls, ceilings, floors, and roofs. Available in a range of thicknesses and densities from 45 to 140 kg/m3, these slabs can be customised with black or white tissue facing or foil facing on one or both sides, subject to production compatibility.

Fire Performance

ROCKWOOL RW 75mm Slabs are non-combustible, achieving an A1 reaction to fire classification as per EN13501-1 standards.

Acoustic Performance

The random fibre orientation and density of stone wool work together to trap sound waves and dampen vibrations. This makes it highly effective at reducing external noise when used in external walls.

Additionally, 75mm Rockwool insulation retains its original shape and thickness throughout the building's lifetime. This consistent structural integrity ensures reliable acoustic insulation performance year after year.

Extras

1. Engineered to provide multiple thermal and acoustic benefits.
2. Ideal for many different general building applications.
3. Non-combustible with Euroclass A1 classification per EN 13501-1 standards.
4. Supplied in various thicknesses and densities to meet different project needs.
5. Optional black or white tissue, as well as aluminum foil facings, can be requested, contingent upon production compatibility and meeting minimum order quantity.

Info

Browse our Rockwool Insulation range and use the left-hand filters to narrow by thickness or coverage. For advice on product suitability for your project or to request a bulk discount quotation, contact us on +4402038839057, email sales@insulationbee, or use Live Chat - Lowest UK Rockwool Mineral Wool Insulation Prices.