Menu
Menu
Your Cart

50mm Rockwool RWA45 Slab (Prorox SL920) - pack of 9

50mm Rockwool RWA45 Slab (Prorox SL920) - pack of 9
50mm Rockwool RWA45 Slab (Prorox SL920) - pack of 9
50mm Rockwool RWA45 Slab (Prorox SL920) - pack of 9
50mm Rockwool RWA45 Slab (Prorox SL920) - pack of 9
50mm Rockwool RWA45 Slab (Prorox SL920) - pack of 9
Price: £37.58 (£45.10 inc VAT)
Price per m2: £5.80/m2 (£6.96 inc VAT)
  • Product Code: A1-80
  • Delivery Time: 2 - 3 working days
  • Brand: Rockwool
  • (Tech. support: 08712221780)
  • Model and Size: 600mm x 1200mm - 6.48m2
  • Weight: 14.58kg
Our ratings on 29-04-2025:
TrustPilot Review 4.7
4.7 out of 5 - Excellent
Google My Business Reviews
4.8 out of 5
Show other thicknesses

50mm Rockwool RWA45 Slab (Prorox SL920) - pack of 9

Width: 600mm
Length: 1200mm
Pack Quantity: 9
Density: 45kg/m3
Weight/m2: 2.25kg
Weight: 14.58kg
Thermal Conductivity: 0.035W/mK
R-Value: 1.43m2K/W
Fire Rating (Reaction to Fire): A1(Non-combustible)

50mm Rockwool RWA45 is a high quality resin bonded flexible slab for a wide range of thermal, acoustic and fire insulation requirements both within buildings and for industry. They are suitable for many applications including thermal insulation for floors, walls, roofs and boiler rooms. The structure of the fibres in Rockwool Slabs makes them ideal for use as a sound absorber, with characteristically high coefficients over a wide frequency range.

APPLICATION

  • Floors, walls, roofs,
  • Ventilation plant in all types of buildings,
  • Acoustic ceilings and partition panels,
  • Can also be used to fire-stop small voids, in particular the gap under pitched tiled roofs in dwellings.

CHARACTERISTICS

  • Excellent thermal, acoustic and fire insulation
  • Water repellent
  • Resists high temperatures up to 230C
  • Easy to handle and install
  • Cost effective
  • No maintenance
  • Black or white tissue and aluminium foil facings available
  • Suitable for insulating curved surfaces
  • Rockwool fibres are not classified as a possible human carcinogen

CERTIFICATION

  • Rockwool RW Slabs satisfy the requirements of BS EN 13162 - Thermal insulation products for buildings. Factory made mineral wool (MW) products.
  • Manufactured under ISO 14001 Environmental Management Systems, and ISO 9001Quality Management Systems.
75mm Rockwool SP60 Firestop Cavity Slab (pack of 4)
Guide Price
Brand: Rockwool Model and Size: 1000mm x 650mm - 2.60m2
Delivery Time: 2 - 3 working days
75mm Rockwool SP60 Firestop Cavity Slab systems form cavity fire stops within commercial and industrial buildings. The solution may be installed horizontally or vertically and is suitable for varying cavity widths in masonry and curtain wall constructions. The product has been designed as a one-piec..
Guide Price: £215.29
£258.35 inc VAT
Get Best Price
Brand: Rockwool Model and Size: 1000x600mm - 0.6m2
Delivery Time: 1 - 2 weeks
100mm Thermal Rockwool Rockfloor Insulation Slab is a tissue faced, high compressive dual density insulation slab made from mineral stone wool, and meets Part L Building Regulations in ground floors, and for acoustic applications, meets Building Regulations Part E, in intermediate and sepa..
Get Best Price
Brand: Rockwool Model and Size: 1200mm x 600mm - 2.88m2
Delivery Time: 2 - 3 working days
100mm Rockwool RWA45 is a high quality resin bonded flexible slab for a wide range of thermal, acoustic and fire insulation requirements both within buildings and for industry. They are suitable for many applications including thermal insulation for floors, walls, roofs and boiler rooms. The structu..
£31.16
£37.39 inc VAT
Add to Cart
Brand: Rockwool Model and Size: RockLap 219/45mm
Delivery Time: 1 - 2 days
219mm RockLap H&V Pipe Sections are strong lengths of pre-formed insulation with a one piece, factory applied foil facing with integral self-adhesive lap. The integral lap ensures fast and easy installation: just snap the sections onto the pipe, peel off the backing tape and smooth down for a co..
Get Best Price
Brand: Rockwool Model and Size: 1200mm x 1000mm - 8.40m2
Delivery Time: 8 - 12 weeks
170mm Rockwool Hardrock Multi-Fix (DD) Fleece Faced Board is a high-performance stone wool insulation board, expertly faced with a mineral-coated white fleece. It is compatible with a wide array of adhered and mechanically fixed waterproofing systems, including bitumen, single-ply, EPDM, and liquid ..
Get Best Price
Brand: Rockwool Model and Size: RockLap 60/35mm
Delivery Time: 1 - 2 days
60mm RockLap H&V Pipe Sections are strong lengths of pre-formed insulation with a one piece, factory applied foil facing with integral self-adhesive lap. The integral lap ensures fast and easy installation: just snap the sections onto the pipe, peel off the backing tape and smooth down for a complet..
Get Best Price
This product is listed in the following categories and systems (click to show).