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ROCKWOOL Rainscreen

ROCKWOOL Rainscreen – Engineered for Performance and Protection

ROCKWOOL Rainscreen insulation systems are designed to deliver outstanding thermal, acoustic, and fire performance—while providing a robust, breathable barrier for modern façade systems. Ideal for ventilated cladding applications, ROCKWOOL Rainscreen products help manage moisture, improve energy efficiency, and enhance building durability.

Made from natural stone wool, ROCKWOOL insulation is non-combustible, dimensionally stable, and sustainable. Whether you’re working on high-rise residential, commercial, or public sector projects, ROCKWOOL Rainscreen solutions ensure compliance, performance, and long-term peace of mind.

Discover the strength of stone and elevate your façade with ROCKWOOL Rainscreen systems.

  • Simple and fast installation
  • No sagging/slumping, rigidity lasts for a lifetime of a building
  • Water repellent and moisture resistant
  • Non-combustible and fire safe
ROCKWOOL Rainscreen

Technical Data sheets

Product Specifications

Eureka CodeR-ValueDensityThicknessWidthLengthPieces Per packm² Per Pack
RS8025
0.70
80kg/m3
25mm
600
1200
12
8.64
RS8030
0.85
80kg/m3
30mm
600
1200
10
7.20
RS8038
1.10
80kg/m3
38mm
600
1200
8
5.76
RS8040
1.15
80kg/m3
40mm
600
1200
6
4.32
RS8045
1.30
80kg/m3
45mm
600
1200
6
4.32
RS8050
1.45
80kg/m3
50mm
600
1200
6
4.32
RS8075
2.15
80kg/m3
75mm
600
1200
4
2.88
RS8080
2.30
80kg/m3
80mm
600
1200
4
2.88
RS8090
2.55
80kg/m3
90mm
600
1200
3
2.16
RS80100
2.85
80kg/m3
100mm
600
1200
3
2.16
RS80125
3.55
80kg/m3
125mm
600
1200
2
1.44
RS10025
0.75
100kg/m3
25mm
600
1200
12
8.64
RS10030
0.90
100kg/m3
30mm
600
1200
10
7.20
RS10038
1.10
100kg/m3
38mm
600
1200
8
5.76
RS10040
1.15
100kg/m3
40mm
600
1200
6
4.32
RS10045
1.30
100kg/m3
45mm
600
1200
6
4.32
RS10050
1.45
100kg/m3
50mm
600
1200
6
4.32
RS10075
2.20
100kg/m3
75mm
600
1200
4
2.88
RS10090
2.65
100kg/m3
90mm
600
1200
3
2.16
RS100100
2.95
100kg/m3
100mm
600
1200
3
2.16
RS100125
3.70
100kg/m3
125mm
600
1200
2
1.44