Menu
Menu
Your Cart
Cart0 item(s) - £0.00 0

  • Your shopping cart is empty!

Call Back
Contact
Insulated Render Systems

225mm Rockwool Rainscreen Duo Slab (pack of 2) - pallet of 12

225mm Rockwool Rainscreen Duo Slab (pack of 2) - pallet of 12
225mm Rockwool Rainscreen Duo Slab (pack of 2) - pallet of 12
225mm Rockwool Rainscreen Duo Slab (pack of 2) - pallet of 12
225mm Rockwool Rainscreen Duo Slab (pack of 2) - pallet of 12
225mm Rockwool Rainscreen Duo Slab (pack of 2) - pallet of 12
225mm Rockwool Rainscreen Duo Slab (pack of 2) - pallet of 12
225mm Rockwool Rainscreen Duo Slab (pack of 2) - pallet of 12
  • Product Code: A1-3015
  • Delivery Time: 2 - 3 weeks
  • Brand: Rockwool
    • (Tech. support: 08712221780)
  • Model: 1200mm x 600mm - 17.28m2
  • Weight: 240.30kg
Our ratings on 06-02-2026:
Google My Business Reviews
4.8 out of 5
Get Best Price
Ask question about this product. For price use 'Add to Quote' button. Checkout
Add to Quote
Compare
Show other thicknesses

225mm Rockwool Rainscreen Duo Slab (pack of 2) - pallet of 12

Width: 600mm
Length: 1200mm
Pack Coverage: 17.28m2
Pack Quantity: 2
Pallet Quantity: 12
Density: 60kg/m3
Weight/m2: 13.5kg
Weight: 240.3kg
Thermal Conductivity: 0.035W/mK
R-Value: 6.43m2K/W
Fire Rating (Reaction to Fire): A1(Non-combustible)

225mm Rockwool Rainscreen Duo Slab is a dual-density rigid insulation for use in ventilated cladding systems and sealed systems such as curtain walling. The outer layer of each slab has a higher density than the remainder of the product and added with a water-repellent agent during manufacture. The outer layer would withstand rigours imposed on site and the random fibre orientation would prevent water transmission through the layer. Rockwool Rainscreen Duo Slab is well-designed for use in severe climatic exposure conditions. The resilient inner face is designed to accommodate any irregularities in the substrate. The slab can be easily fitted around brackets and other awkward details, and can be tightly butt jointed, so the fibres of adjacent slabs will knit together to provide a continuous thermal performance, thus eliminating heat losses. It is a cost effective solution, as it requires fewer fixings, so very quick to install.

APPLICATION

  • Ventilated cladding systems,
  • Curtain walling.
CHARACTERISTICS

  • Fire Rated Euroclass A1 when assessed to EN 13501-1,
  • Wind resistant,
  • Water resistant,
  • Reduces airborne sound,
  • High vapour resistance - reduces the risk of condensation,
  • Light and easy to cut to any shape with a sharp knife,
  • Made from a renewable and plentiful naturally occurring resource,
  • Does not contain gases that have ozone depletion potential (ODP) or global warming potential (GWP),
  • Approximately 97% recyclable.   

CERTIFICATION

BBA Certificate no: 17/5402

48mm Bore 30mm Thick Rockwool RockLap Pipe Insulation 48mm Bore 30mm Thick Rockwool RockLap Pipe Insulation
Guide Price
Brand: Rockwool Model: RockLap 48/30mm
Delivery Time: 1 - 2 days
48mm Bore 30mm Thick Rockwool RockLap Pipe Insulation
48mm 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..
Guide Price: £14.12
£16.94 inc VAT
Get Best Price
Add to Quote Compare this Product
140mm Bore 30mm Thick Rockwool RockLap Pipe Insulation 140mm Bore 30mm Thick Rockwool RockLap Pipe Insulation
Guide Price
Brand: Rockwool Model: RockLap 140/30mm
Delivery Time: 1 - 2 days
140mm Bore 30mm Thick Rockwool RockLap Pipe Insulation
140mm 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..
Guide Price: £30.20
£36.24 inc VAT
Get Best Price
Add to Quote Compare this Product
60mm Rockwool Hardrock Multi-Fix (Dual Density) Fleece Faced Board (pallet of 20) 60mm Rockwool Hardrock Multi-Fix (Dual Density) Fleece Faced Board (pallet of 20)
Guide Price
Brand: Rockwool Model: 1200mm x 1000mm - 24.00m2
Delivery Time: 2 - 3 weeks
60mm Rockwool Hardrock Multi-Fix (Dual Density) Fleece Faced Board (pallet of 20)
60mm 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 m..
Guide Price: £720.18
£864.22 inc VAT
Get Best Price
Add to Quote Compare this Product
50mm Rockwool Rockton Insulation Slab - 1000mm x 610mm (pack of 12)
Brand: Rockwool Model: 1000mm x 610mm - 7.32m2
Delivery Time: 1 - 2 days
50mm Rockwool Rockton Insulation Slab - 1000mm x 610mm (pack of 12)
50mm Rockwool Rockton Slabs are a reliable and durable non-flammable insulation solution for universal use. These high density slabs can be used in partition walls, curtain walls, within steel and timber frame structures, over ceilings and between floor joists. Rockwool Rockton has the highest sound..
Get Best Price
Add to Quote Compare this Product
150mm Rockwool Frontrock Plus External Wall Insulation Slab 1000mm x 600mm (pack of 2)
Guide Price
Brand: Rockwool Model: 1000mm x 600mm - 1.20m2
Delivery Time: 3 - 7 days
150mm Rockwool Frontrock Plus External Wall Insulation Slab 1000mm x 600mm (pack of 2)
150mm Rockwool Frontrock Plus is a semi-rigid thermal and acoustic insulation slab made from volcanic rock, thus extremely durable, fire resistant and specifically created for external wall applications to go directly under render. These slabs are suitable for insulating the outside of masonry, mono..
Guide Price: £44.94
£53.93 inc VAT
Get Best Price
Add to Quote Compare this Product
80mm Bore 30mm Thick Rockwool RockLap Pipe Insulation 80mm Bore 30mm Thick Rockwool RockLap Pipe Insulation
Brand: Rockwool Model: RockLap 80/30mm
Delivery Time: 1 - 2 days
80mm Bore 30mm Thick Rockwool RockLap Pipe Insulation
80mm 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 com..
£24.92
£29.90 inc VAT
Add to Cart
Add to Quote Compare this Product
This product is listed in the following categories and systems (click to show).