Rock Mineral Wool - Knauf Insulation Rocksilk® RainScreen FireStop Slab

Knauf Insulation Rocksilk® RainScreen FireStop Slab

Application

Rainscreen facade insulation

Material

Rock Mineral Wool

Description

Rocksilk® RainScreen FireStop Slab is a cavity barrier manufactured from rock mineral wool, suitable for use as a vertical cavity barrier in buildings with a ventilated cavity, and vertically and horizontally in buildings with masonry façades.

It is part of a tested system with Rocksilk® RainScreen Slabs that provides fire resistance for up to 180 minutes integrity and 45 minutes insulation (E180 I45).

Benefits

  • Forms part of a tested system providing fire resistance for up to 180 minutes integrity and 45 minutes insulation.
  • Fixing bracket included as standard.
  • Foil-faced on both sides for simple installation.
  • Suitable for vertical and horizontal applications with both masonry and cladding outer leaf.
  • Holds a third party certificate by KIWA (certificate IFCC 1940).

For historical versions of product documentation, or documents relating to any discontinued products, please contact us with your requirements at [email protected].  

Product

Specifications

Thickness (mm) Length (mm) Width (mm) Maximum cavity width (mm) Quantity per pack Packs per pallet
100 1200 600 450 40
100 1200 55 50 48 10
100 1200 65 60 40 10
100 1200 75 70 40 10
100 1200 85 80 30 10
100 1200 95 90 24 10
100 1200 105 100 24 10
100 1200 115 110 24 10
100 1200 125 120 18 10
100 1200 135 130 18 10
100 1200 145 140 18 10
100 1200 155 150 18 10
100 1200 165 160 12 12
100 1200 175 170 12 12
100 1200 185 180 12 12
100 1200 195 190 12 10
100 1200 205 200 12 10
100 1200 215 210 12 10
100 1200 225 220 12 8
100 1200 235 230 12 8
100 1200 245 240 10 8
100 1200 255 250 10 8
100 1200 265 260 8 10
100 1200 275 270 8 10
100 1200 285 280 8 10
100 1200 295 290 8 10
100 1200 305 300 8 10
100 1200 330 325 6 10
100 1200 355 350 6 10
100 1200 380 375 6 10
100 1200 405 400 4 10
100 1200 430 425 4 10
100 1200 455 450 4 10

Certification & Memberships

Made in Britain Made in Britain
UL Solutions UL Solutions

Downloads

Filename
Date
Language
File Size
File Type
Rock Mineral Wool - Safety Data Sheet
Copy clipboard icon

October 2023

English

0.3 MB

pdf

Rock Mineral Wool - BREEAM Helpsheet
Copy clipboard icon

August 2021

English

0.12 MB

pdf

The download url has been copied to your clipboard