Menu
Menu
Your Cart

100mm Rocksilk RS60 Universal Insulation Slab Knauf (pack of 4)

100mm Rocksilk RS60 Universal Insulation Slab Knauf (pack of 4)
100mm Rocksilk RS60 Universal Insulation Slab Knauf (pack of 4)
100mm Rocksilk RS60 Universal Insulation Slab Knauf (pack of 4)
100mm Rocksilk RS60 Universal Insulation Slab Knauf (pack of 4)
Guide Price
100mm Rocksilk RS60 Universal Insulation Slab Knauf (pack of 4)
100mm Rocksilk RS60 Universal Insulation Slab Knauf (pack of 4)
100mm Rocksilk RS60 Universal Insulation Slab Knauf (pack of 4)
100mm Rocksilk RS60 Universal Insulation Slab Knauf (pack of 4)
100mm Rocksilk RS60 Universal Insulation Slab Knauf (pack of 4)
Guide Price: £41.24 (£49.49 inc VAT)
Price per m2: £14.32/m2 (£17.18 inc VAT)
  • Product Code: A1-74
  • Delivery Time: 1 - 2 days
  • Brand: Knauf
  • (Tech. support: 08000304135)
  • Model and Size: 1200x600 - 2.88m2
  • Weight: 17.28kg
Our ratings on 12-05-2025:
Google My Business Reviews
4.8 out of 5

4.7 out of 5 - Excellent
Show other thicknesses

100mm Rocksilk RS60 Universal Insulation Slab Knauf (pack of 4)

Width: 600mm
Length: 1200mm
Pack Quantity: 4
Pack Coverage: 2.88m2
Density: 60kg/m3
Weight/m2: 3kg
Weight: 17.28kg
Thermal Conductivity: 0.035W/mK
R-Value: 2.86m2K/W
Fire Rating (Reaction to Fire): A1(Non-combustible)
Surface Spread of Flame: Class 1

100mm Knauf Rocksilk RS60 Universal Insulation Slab is a high-performance mineral wool insulation product suitable for a variety of applications. Manufactured from rock mineral wool using Knauf's unique bio-based ECOSE Technology binder, it provides excellent thermal and acoustic insulation properties. The mineral wool construction offers higher levels of sound absorption and reduction than other mainstream insulants. The slab has a higher density and a good thermal conductivity, helping to improve the energy efficiency of buildings and reduce heating and cooling costs. Knauf Rocksilk RS60 is non-combustible with Euroclass A1 reaction to fire classification, and the rock mineral wool has a melting temperature of over 1000°C to provide longer periods of fire resistance than other mainstream insulants. Knauf Rocksilk RS60 is also resistant to mould, mildew, and vermin, ensuring long-lasting performance and durability. Knauf Rocksilk RS60 is easy to cut and install, making it a versatile choice for insulating walls, floors, and roofs in both new build and refurbishment projects.

APPLICATION

Rocksilk RS60 Universal Slabs are used for a wide range of thermal and acoustic insulation applications in buildings, building services, and industry. This product can be used for insulating:
  • Internal partitions
  • Between timber and metal studs
  • Rafters and floor joists

CHARACTERISTICS

  • Manufactured from rock mineral wool using Knauf's bio-based ECOSE Technology binder
  • Provides excellent thermal and acoustic insulation performance
  • Mineral wool construction offers higher levels of sound absorption and reduction compared to other mainstream insulants
  • Density of 60kg/m³ and thermal conductivity of 0.035 W/mK
  • Non-combustible with Euroclass A1 reaction to fire classification
  • Rock mineral wool has a melting temperature over 1000°C for longer fire resistance
  • Odourless, non-hygroscopic, rot-proof, do not sustain vermin, and will not encourage the growth of fungi, mould, or bacteria
  • Lightweight
  • Easy to cut and install, making it versatile for walls, floors, and roofs
  • Sustainable insulation solution

CERTIFICATION

Manufactured in accordance with:

  • In conformity with BS EN 13162
  • ISO 50001 Energy Management Systems
  • ISO 14001 Environmental Management Systems
  • ISO 45001 Occupational Health and Safety Management Systems
  • ISO 9001 Quality Management Systems


Brand: Knauf Model and Size: 15kg
Delivery Time: 1 - 2 days
15kg Knauf Aquapanel Basecoat Primer is a pre-mixed, white coloured, water-based emulsion for priming base coated substrates. It provides a high quality dry base that can withstand the extreme weathering effects of wind, rain and snow. Knauf Aquapanel Exterior Primer can be used for exterior walls i..
£92.64
£111.17 inc VAT
Add to Cart
Brand: Knauf Model and Size: 1200mm x 1000mm - 36m2
Delivery Time: 8 - 12 weeks
80mm Knauf Rocksilk Krimpact Flat Roof Slab is a high-performance insulation solution designed specifically for flat roofing applications. Manufactured from non-combustible stone wool, this product offers excellent thermal insulation properties, helping to maintain comfortable indoor temperatures wh..
Get Best Price
Brand: Knauf Model and Size: 600mm x 1200mm - 0.72m2 28mm
Delivery Time: TBC
Knauf Brio 28 (18mm Gypsum Fibreboard and 10mm Wood Fibre) is a high performance gypsum fibre dry screed low density floor board made from 60% recycled material with improved acoustic performance and underfloor heating efficiency, specially developed for use in new or refurbished residential an..
Get Best Price
Brand: Knauf Model and Size: 170mm - 8.01m2
Delivery Time: 1 - 2 days
170mm Knauf Loft Roll 44 is a high-performance, flexible low density glass mineral wool insulation product designed for use in loft and attic spaces. It is made from glass mineral wool, providing excellent thermal and acoustic insulation properties. The 'combi-cut' feature means the rolls are 1140mm..
£33.00
£39.60 inc VAT
Add to Cart
Brand: Knauf Model and Size: 1200mm x 1000mm - 28.8m2
Delivery Time: 8 - 12 weeks
105mm Knauf Rocksilk Krimpact Flat Roof Slab is a high-performance insulation solution designed specifically for flat roofing applications. Manufactured from non-combustible stone wool, this product offers excellent thermal insulation properties, helping to maintain comfortable indoor temperatu..
Get Best Price
100mm Knauf  DriTherm Cavity Slab 34 Super (pack of 8) 100mm Knauf  DriTherm Cavity Slab 34 Super (pack of 8)
Guide Price
Brand: Knauf Model and Size: 1200x455mm - 4.37m2
Delivery Time: 2 - 3 working days
100mm Knauf DriTherm 34 Super Cavity Slab is a high-performance insulation product specifically designed for use in external full-fill masonry cavity walls. These water-repellent glass mineral wool slabs provide exceptional thermal performance, making them an ideal choice for enhancing energy effici..
Guide Price: £63.41
£76.09 inc VAT
Get Best Price
This product is listed in the following categories and systems (click to show).