Menu
Menu
Your Cart

50mm Rockwool Frontrock Plus External Wall Insulation Slab 1000mm x 600mm (pack of 6)

50mm Rockwool Frontrock Plus External Wall Insulation Slab 1000mm x 600mm (pack of 6)
50mm Rockwool Frontrock Plus External Wall Insulation Slab 1000mm x 600mm (pack of 6)
  • Product Code: A1-5151
  • Delivery Time: 3 - 7 days
  • Brand: Rockwool
  • (Tech. support: 08712221780)
  • Model and Size: 1000mm x 600mm - 3.60m2
  • Weight: 16.20kg
Our ratings on 06-06-2025:
Google My Business Reviews
4.8 out of 5
Show Other thicknesses

50mm Rockwool Frontrock Plus External Wall Insulation Slab 1000mm x 600mm (pack of 6)

Length: 1000mm
Width: 600mm
Thickness: 50mm
Pack Quantity: 6
Board Coverage: 0.6m2
Pack Coverage: 3.6m2
Density: 90kg/m3
Weight/m2: 4.5kg
Weight: 16.2kg
Thermal Conductivity: 0.035W/mK
R-Value: 1.43m2K/W
Fire Rating (Reaction to Fire): A1(Non-combustible)

50mm 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, monolithic (solid concrete), and prefabricated walls. Using Frontrock Plus you can be sure that the facade will be durable and safe. The slabs are made from 97% recyclable and renewable material which also makes them environmentally friendly since they can lower the carbon footprint of the household.

CHARACTERISTICS

  • Excellent thermal and acoustic performance,
  • Easy to handle and install without gaps,
  • Render applied directly,
  • Breathable
  • Can prevent surface and interstitial condensation,
  • Can be applied to a wide range of substrates,
  • Protects the fabric of the building,
  • Classified as non-combustible,
  • Does not contain gases that have Ozone Depleting Potential (ODP) or Global Warming Potential (GWP),
  • Rockwool fibres are not classified as possible human carcinogen.

APPLICATION

  • Rockwool Frontrock Plus Insulation Slab is specifically made for external wall applications.
            
  1. Finishing layer of the outer wall,
  2. Frontrock Plus slabs,
  3. External wall,
  4. Plaster

CERTIFICATION

  • Conform to EN 13162:2012+A1:2015
  • Achieves a reaction to Fire classification of A1, as defined in EN13501-1,
  • CE certification: 1390-CPR-0255/10/P; 1390-CPR-0256/10/P; 1390-CPR-0168/09/P; 1390-CPR-0452/16/P
100mm Rockwool Flexi Insulation Slab - 1200 x 400mm (pack of 6)
Guide Price
Brand: Rockwool Model and Size: 1200x400mm - 2.88m2
Delivery Time: 1 - 2 days
100mm x1200mm x 400mm Rockwool Flexi Insulation Slab is a unique semi-rigid thermal and acoustic insulation product made from volcanic rock. It has a flexible edge, specifically developed using patented technology for a fast and easy, perfect friction fit between timber and metal frame sys..
Guide Price: £41.12
£49.34 inc VAT
Get Best Price
Brand: Rockwool Model and Size: 600mm x 1200mm - 138.24m2 - Free Delivery
Delivery Time: 2 - 3 working days
25mm 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 structur..
£356.38
£427.66 inc VAT
Add to Cart
Brand: Rockwool Model and Size: 1200mm x 600mm - 34.56m2
Delivery Time: 8 - 12 weeks
125mm 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 ..
£922.43
£1,106.92 inc VAT
Add to Cart
185mm Rockwool Hardrock Multi-Fix (Dual Density ) Fleece Faced Board (pallet of 6) 185mm Rockwool Hardrock Multi-Fix (Dual Density ) Fleece Faced Board (pallet of 6)
Guide Price
Brand: Rockwool Model and Size: 1200mm x 1000mm - 7.20m2
Delivery Time: 8 - 12 weeks
185mm 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 ..
Guide Price: £582.41
£698.89 inc VAT
Get Best Price
115mm Rockwool Hardrock Multi-Fix (Dual Density ) Fleece Faced Board (pallet of 10) 115mm Rockwool Hardrock Multi-Fix (Dual Density ) Fleece Faced Board (pallet of 10)
Guide Price
Brand: Rockwool Model and Size: 1200mm x 1000mm - 12.00m2
Delivery Time: 2 - 3 weeks
115mm 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 ..
Guide Price: £622.12
£746.54 inc VAT
Get Best Price
Brand: Rockwool Model and Size: RockLap 48/20mm
Delivery Time: 1 - 2 days
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..
Get Best Price

Related Products

Brand: Rockwool Model and Size: 1000mm x 600mm - 4.80m2
Delivery Time: 1-3 working days
20mm Rockwool Frontrock S is a rigid high density thermal and acoustic insulation slab made from volcanic rock, thus extremely durable, fire resistant..
£40.33
£48.40 inc VAT
Add to Cart
30mm Rockwool Frontrock S External Wall Insulation Slab - 1000mm x 600mm (pack of 10) 30mm Rockwool Frontrock S External Wall Insulation Slab - 1000mm x 600mm (pack of 10)
Guide Price
Brand: Rockwool Model and Size: 1000mm x 600mm - 6m2
Delivery Time: 1 - 2 weeks
30mm Rockwool Frontrock S is a rigid high density thermal and acoustic insulation slab made from volcanic rock, thus extremely durable, fire resistant..
Guide Price: £43.76
£52.51 inc VAT
Get Best Price
This product is listed in the following categories and systems (click to show).