ROCKWOOL Cool 'n' Comfort (Blanket with aluminium foil)

Liên hệ

ROCKWOOL Cool ‘n’ Comfort is a stone wool insulation solution specially designed for single- and double-layer metal roof systems in commercial and industrial buildings. It effectively reduces solar heat gain, improves energy efficiency, and enhances indoor comfort, while providing excellent fire safety and acoustic performance.

The product is available in roll (RL) and semi-rigid board (SL) formats, with optional aluminium foil or other facings to suit different design requirements. Cool ‘n’ Comfort is water-repellent, durable, and easy to install, making it suitable for both air-conditioned and non-air-conditioned buildings.

It is manufactured without CFCs, HFCs, HCFCs, or asbestos, and is designed to meet standards such as MS 1525 (Malaysia) and the Singapore Green Mark (BCA), supporting energy-efficient and environmentally responsible building design.

ROCKWOOL Cool ‘n’ Comfort is an insulation range specifically designed for single- or double-layer metal roof systems, with or without skylights, meeting required U-values to achieve Roof Thermal Transfer Value (RTTV) in accordance with design standards. The product can also be supplied with a radiant barrier facing, making it suitable for various types of commercial and industrial roofing systems.

Cool ‘n’ Comfort effectively reduces solar heat gain through the roof in non-air-conditioned buildings. For air-conditioned buildings, it helps significantly lower energy consumption and reduce operating costs. With its advanced properties, the product contributes to the development of energy-efficient, environmentally friendly, and fire-safe roofing systems, providing a cooler, safer, and more comfortable indoor environment.

ROCKWOOL stone wool products are manufactured without the use of CFCs, HFCs, HCFCs, or asbestos, ensuring safety for both human health and the environment.

Water Repellency

The ROCKWOOL Cool ‘n’ Comfort range is specially treated with a water-repellent silicone coating that covers each individual stone wool fiber. This treatment enables the product to repel rainwater upon contact while maintaining excellent thermal and acoustic performance, even after exposure to moisture.

As Cool ‘n’ Comfort is often installed or temporarily stored outdoors during construction, the integrated silicone water-repellent treatment is provided as a standard feature to protect the material and ensure long-term performance and durability.

Applications

Metal roofing systems are generally classified into single-layer metal roofs and double-layer metal roofs.

For single-layer metal roof systems, the insulation material is installed beneath the metal roof sheet and secured with reinforced steel mesh and an aluminium foil facing, laid over the purlins. This is a cost-effective and widely adopted solution for most industrial buildings. In this system, ROCKWOOL Cool ‘n’ Comfort RL provides a lightweight, non-combustible, and efficient insulation solution, ensuring reliable thermal performance and enhanced fire safety.

Double-layer metal roof systems are high-performance roofing systems consisting of a top metal sheet (trapezoidal or standing seam) and a trapezoidal metal liner tray beneath. The two metal layers are connected by Z-shaped purlins, creating a cavity for the installation of insulation material and a vapor barrier. When combined with ROCKWOOL Cool ‘n’ Comfort SL stone wool insulation, the double-layer roof system is significantly enhanced in terms of thermal insulation, acoustic performance, and fire safety.

Cool ‘n’ Comfort SL is a semi-rigid board available in various sizes, allowing easy installation and a precise fit between purlins, ensuring optimal performance for double-layer metal roofing systems.

Technical Dimensions

Sound absorption coefficients at different octave frequency bands (Thickness: 50 mm).

 

Facings

The ROCKWOOL Cool ‘n’ Comfort range is available unfaced or with optional aluminium foil or fiberglass facings, applied on one side or both sides depending on application requirements.

Available product options include:

  • Cool ‘n’ Comfort RL with aluminium foil facing

  • Cool ‘n’ Comfort SL standard unfaced board

Cool ‘n’ Comfort is designed to meet the requirements of Malaysia Standard MS 1525 (Code of Practice on Energy Efficiency and Use of Renewable Energy for Non-Residential Buildings), as well as the Green Mark Standard (Version 4.0) by the Building and Construction Authority (BCA) of Singapore for both residential and non-residential buildings.

Product Range and Packaging

Cool ‘n’ Comfort is supplied in roll or board form to suit various metal roof designs and installation requirements. The products are shrink-wrapped in polyethylene film to facilitate handling, transportation, and storage throughout the construction process.

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