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Rockwool  |  SKU: 48555996119387

Rockwool Rainscreen Duo Slab - Standard Thicknesses


£58.02 GBP
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Delivery & Shipping

Standard: 5-7 Working Day Delivery

Express: Same/Next Day Delivery - subject to availability, please call: 020 3004 5451

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Returns

This product is a non-returnable product, please see our Return and Refund Policy for further details.

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Things you should know about this product!

  • This product is sold by the pack
  • The amount of slabs in a pack depends on the thickness
  • This product is available in the following thicknesses: 50mm, 60mm, 75mm, 80mm, 90mm, 100mm, 110mm, 120mm, 125mm, 130mm, 140mm, 150mm, 160mm, 170mm, 180mm, 190mm, 200mm, 220mm, 225mm, (ALU faced) 180mm

Description

Rockwool Rainscreen Duo Slab is a stone wool insulation product designed specifically for use in ventilated cladding systems and sealed systems like curtain walling. Utilising Dual Density technology, each slab features a higher density outer surface for robust fixing application, while the resilient underside adapts to substrate irregularities.


Specifications

  • Length
    Varies depending on thickness
  • Width
    600mm
  • Material type
    Stone wool
  • Thermal conductivity
    0.034 W/mK (<90mm) / 0/035 W/mK (>90mm)
  • Fire rating
    Euroclass A1

Key Features

Steel frame, Timber frame and Masonry Walls in conjunction with a Cladding System, and Steel Frame or Timber Frame with a Masonry Outer Leaf

Steel Frame, Timber Frame, or Masonry Walls with Cladding System:

  • Thermal Insulation: Rockwool Rainscreen Duo Slab provides effective thermal insulation, helping to reduce heat loss and improve energy efficiency in buildings with these wall constructions.
  • Fire Protection: The slab offers robust fire resistance, enhancing the safety of buildings by helping to prevent the spread of fire through the facade.
  • Acoustic Insulation: It improves acoustic performance, reducing noise transmission through the walls and contributing to a quieter indoor environment.
  • Moisture Management: The material is designed to manage moisture effectively, preventing water ingress and protecting the structural integrity of the building.

Steel Frame or Timber Frame with Masonry Outer Leaf:

  • Thermal Performance: Rockwool Rainscreen Duo Slab enhances thermal performance in buildings with these constructions, ensuring better energy efficiency and indoor comfort.
  • Fire Safety: The slab provides critical fire protection, helping to safeguard the building by resisting the spread of flames.
  • Sound Insulation: It improves acoustic insulation, helping to reduce noise transmission through the walls, which is beneficial in both residential and commercial buildings.
  • Durability: The slab is durable and maintains its insulating properties over time, ensuring long-term performance in various construction types.

Where to use

Rainscreen Facades:

  • Designed specifically for use in rainscreen facade systems to provide thermal insulation and fire protection, enhancing building envelope performance.

External Walls:

  • Suitable for external walls where rainscreen systems are employed, improving thermal efficiency and moisture management.

Internal Walls:

  • Can be used for internal partition walls to enhance acoustic insulation and fire resistance.

Floors:

  • Ideal for insulating floors to improve thermal efficiency and reduce sound transmission between levels.

Roofs:

  • Can contribute to thermal insulation in pitched roofs, helping to maintain indoor comfort and energy efficiency.

Frequently asked questions

  • What is Rockwool Rainscreen Duo Slab? - Rockwool Rainscreen Duo Slab is a dual-density stone wool insulation slab specifically designed for use in rainscreen cladding systems. It provides thermal and acoustic insulation while enhancing fire safety in buildings.
  • How is Rockwool Rainscreen Duo Slab installed? - Installation of Rockwool Rainscreen Duo Slab involves fitting the slabs into the cavities of rainscreen cladding systems. It can be mechanically fixed or adhered using suitable adhesives, ensuring secure attachment and maximizing thermal and acoustic insulation benefits.
  • Is Rockwool Rainscreen Duo Slab environmentally friendly? - Yes, Rockwool Rainscreen Duo Slab is manufactured from natural stone wool and contains recycled content. It is free from environmentally harmful substances and supports sustainable building practices. Additionally, it is recyclable at the end of its life cycle.
  • What are the acoustic performance benefits of Rockwool Rainscreen Duo Slab? - The insulation slab provides excellent acoustic absorption, reducing noise transmission through external walls and improving indoor acoustic comfort. This is beneficial in urban areas or locations with high noise levels.
  • Does Rockwool Rainscreen Duo Slab require maintenance? - Once installed, Rockwool Rainscreen Duo Slab requires minimal maintenance. It retains its insulation properties and does not degrade over time, ensuring long-term performance and durability in rainscreen cladding applications.

Payment & Security

Payment methods

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Rockwool Rainscreen Duo Slab - Standard Thicknesses
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Length
Length
Varies depending on thickness
1200mm
2400mm
Width
Width
600mm
600mm
1200mm
Edge
Edge
n/a
Square
Square
Fire rating
Fire rating
Euroclass A1
Euroclass A1
Euroclass C
Compressive strength
Compressive strength
n/a
n/a
100 kPa
Thermal conductivity
Thermal conductivity
0.034 W/mK (<90mm) / 0/035 W/mK (>90mm)
0.034 W/mK
0.021 W/mK - 0.022 W/mK
Material type
Material type
Stone wool
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How to install Rockwool Ventilated Facades

Rockwool

Rockwool Rainscreen Duo Slab - Standard Thicknesses

From £49.23 GBP

Length

Varies depending on thickness

Width

600mm

Edge

N/A

Fire rating

Euroclass A1

Compressive strength

N/A

Density

N/A

Thermal conductivity

0.034 W/mK (<90mm) / 0/035 W/mK (>90mm)

Material type

Stone wool
View product