Delivery address
Collection branch

Knauf Insulation Rocksilk RS45 50mm 7.20m2

221587
Knauf Insulation Rocksilk RS45 50mm 7.20m2
Knauf Insulation Rocksilk RS45 50mm 7.20m2
Hover Over to Zoom In
Knauf Insulation Rocksilk RS45 50mm 7.20m2
Knauf Insulation Rocksilk RS45 50mm 7.20m2
Knauf Insulation Rocksilk RS45 50mm 7.20m2
Knauf Insulation Rocksilk RS45 50mm 7.20m2
Knauf Insulation Rocksilk RS45 50mm 7.20m2
Knauf Insulation Rocksilk RS45 50mm 7.20m2

Overview

  • Single slab can be used for multiple applications
  • Can be manufactured with a factory applied foil or tissue facing, offering solutions for a wide variety of applications
  • Manufactured from mineral wool which provides the best levels of sound absorption and reduction compared to other mainstream insulants
  • Manufactured from rock mineral wool which has a melting temperature of over 1000°C to provide longer periods of fire resistance than other mainstream insulants

Technical specification

Depth
50 mm
Length
1200 mm
Thickness
50 mm
Width
600 mm
Material
Rock Mineral Wool
Colour
Brown
Thermal Conductivity
0.035 W/mK
Usage
Multi-Application
Coverage
7.2m2
Pack Quantity
10
Certifications Met
Euroclass A1 Reaction to Fire Classification, Eurofins Gold
Type
Insulation Slabs
Range Description
Rock Universal Slab
Brand Name
Knauf Insulation
Manufacturer Model No
2411339

Reviews

Be the first to review this product.
Retail price

£73.49

per pack
£61.24 ex. vat

£7.35

per item
Trade price
£70.00
Inc. VAT
Save with a Trade account
Enter postcode for local availability
Select collection branch for local availability
Please enter your delivery postcode...
Please select your collection branch...

Related products

Unilin XT/PR Pitched Roof Insulation Board 2400mm x 1200mm x 50mm
Weight
1.80 kg
Length
2400 mm
Thickness
50 mm
Width
1200 mm
Material
PIR
Usage
Insulation
Coverage
17.28 m2
Thermal Conductivity
0.022 W/mK
Type
Roof Insulation
Brand Name
Xtratherm

£46.51

each (Inc. VAT)
Loading...
Loading...
Celotex GA4000 is an easy to install polyisocyanurate (PIR) insulation board with excellent thermal performance, featuring a low emissivity foil facing. Available in thicknesses from 50mm to 100mm, it can be considered for roof, wall and floor applications.
Length
2400 mm
Thickness
75 mm
Width
1200 mm
Material
PIR
Coverage
2.88 m2
Thermal Conductivity
0.022 W/mK
Certifications Met
BBA Certificate Number 16/5352 BBA Certificate Number 17/5405
Type
Insulation Boards
Made To Order
N
Manufacturer Model No
GA4075
Brand Name
Celotex
Range Description
Insulation Board

£66.88

per sheet (Inc. VAT)
Loading...
Loading...
Rockwool Ablative Coated Batt is a specially designed insulation batt that acts as an air seal barrier whilst reinforcing fire resistance and acoustic performance of concrete floors, masonry walls and drylining systems. Its unique design means it has outstanding fire performance of up to 4 hours, whilst remaining lightweight enough to ensure easy installation. This product has been tested for its airtightness performance and requires no maintenance once installed. This comes in a pack of 1.
Range Description
FIREPROÂ
Brand Name
Rockwool
Manufacturer Model No
123094
Depth
50 mm
Length
1200 mm
Thickness
50 mm
Width
600 mm
Material
Stone Wool/Ablative Coating
Acoustic
Yes
Thermal Conductivity
0.038 W/mK
Coverage
0.72 m2
Certifications Met
CoCoP: 2531-CPR-CXO10265, ETA - 22/0157, UL-EU: 01208-CPR
Type
Slab

£33.47

each (Inc. VAT)
Loading...
Loading...
Partial fill cavity wall PIR insulation. Fibre free rigid insulation core with aluminium foil composite to both sides. The boards are conveniently sized to co-ordinate with brick and block dimensions and allow the insertion of wall ties at the appropriate spacing.
Manufacturer Model No
CAV50
Brand Name
Ecotherm
Length
1200 mm
Thickness
50 mm
Width
450 mm
Material
Rigid polyisocyanurate PIR foam core with aluminium foil composite to both sides
Usage
New build and upgrading thermal performance of existing cavity walls
Fire Retardant
Y
Thermal Conductivity
0.022 W/mK
Type
Wall Insulation

£14.86

per sheet (Inc. VAT)
Loading...
Loading...
50mm x 2400mm x 1200mm Xtratherm XT/PR Pitched Roof Insulation Board
50mm x 2400mm x 1200mm Xtratherm XT/PR Pitched Roof Insulation Board
Unilin XT/PR Pitched Roof Insulation Board 2400mm x 1200mm x 50mm
£46.51 each (Inc. VAT)
75mm x 2400mm x 1200mm Celotex PIR Insulation Board GA4000
75mm x 2400mm x 1200mm Celotex PIR Insulation Board GA4000
Celotex GA4000 is an easy to install polyisocyanurate (PIR) insulation board with excellent thermal performance, featuring a low emissivity foil facing. Available in thicknesses from 50mm to 100mm, it can be considered for roof, wall and floor applications.
£66.88 per sheet (Inc. VAT)
Rockwool Ablative Coated Batt 50mm x 1200mm x 600mm 0.72m2/ Pack
Rockwool Ablative Coated Batt 50mm x 1200mm x 600mm 0.72m2/ Pack
Rockwool Ablative Coated Batt is a specially designed insulation batt that acts as an air seal barrier whilst reinforcing fire resistance and acoustic performance of concrete floors, masonry walls and drylining systems. Its unique design means it has outstanding fire performance of up to 4 hours, whilst remaining lightweight enough to ensure easy installation. This product has been tested for its airtightness performance and requires no maintenance once installed. This comes in a pack of 1.
£33.47 each (Inc. VAT)
50mm x 1200mm x 450mm Ecotherm Eco-cavity Cavity Wall Insulation CAV50
50mm x 1200mm x 450mm Ecotherm Eco-cavity Cavity Wall Insulation CAV50
Partial fill cavity wall PIR insulation. Fibre free rigid insulation core with aluminium foil composite to both sides. The boards are conveniently sized to co-ordinate with brick and block dimensions and allow the insertion of wall ties at the appropriate spacing.
£14.86 per sheet (Inc. VAT)