Rock wool

The Rock Wool Sandwich Panel is a product designed for lightweight insulated roofs and facades. Its non-combustible rock wool core provides it with great fire resistance along with its thermal and acoustic insulation capacity for the panel.

Select a panel type and get more information.

Where to Install Rock Wool Sandwich Panels?

Although all models of Rock Wool Sandwich Panels can be used in various types of enclosures for industrial, commercial, or residential buildings, due to the properties of its rock wool core, they are commonly used for fire-resistant enclosures or for noise insulation and attenuation. Depending on the model, we have:

  • 5G Fireproof Sandwich Panel: This is a solution for roofs that require a certain delay in the spread of fire to adjacent areas. The thickness will be determined based on project requirements. Its lateral interlocking system using the GRECA-ALA system simplifies installation.
  • Fireproof Facade Sandwich Panel: This is a solution for facades, partitions, or interior false ceilings that require a certain delay in the spread of fire to adjacent areas. The thickness of the panel will be determined based on project requirements. Its interlocking system uses a double symmetrical tongue and groove similar to industrial cold panels.
  • 5G Acoustic Sandwich Panel: This is a solution for roofs that need to attenuate noise reverberations within enclosed spaces. This property is provided by the microperforated interior sheet of the panel, combined with the rock wool core with excellent acoustic insulation properties. The thickness will be determined based on project requirements. Its lateral interlocking system using the GRECA-ALA system simplifies installation.
  • Acoustic Facade Sandwich Panel: This is a solution for facades, partitions, or interior false ceilings that require attenuation of noise reverberations within enclosed spaces. This property is provided by the microperforated interior sheet of the panel, combined with the rock wool core with excellent acoustic insulation properties. The thickness of the panel will be determined based on project requirements. Its interlocking system uses a double symmetrical tongue and groove similar to industrial cold panels.

What are the Advantages of Installing Rock Wool Sandwich Panels?

Rock Wool Sandwich Panels offer a compact solution for roofs and facades that combines exterior finish, insulation, and interior finish. This provides several advantages compared to other fire-resistant or acoustic systems, such as:

  • Simplicity and quick installation. Several layers of elements are not necessary, nor the use of mortars or adhesives.
  • The panel serves as both enclosure and provides fire-resistant or acoustic properties simultaneously.
  • Fire resistance for up to 240 minutes depending on the thickness.
  • Acoustic insulation of up to 35 dB depending on the thickness.
  • For acoustic panels, significant attenuation of the sound level within enclosed spaces, as it absorbs noise produced at various points in the room, preventing it from spreading to the rest of the space.

What Do We Offer at PRONTOPANEL?

At PRONTOPANEL, we offer four models of Rock Wool Sandwich Panels: 5G Fireproof Sandwich Panel, Fireproof Facade Sandwich Panel, 5G Acoustic Sandwich Panel, and Acoustic Facade Sandwich Panel, according to the intended use and project requirements.

Exterior finish in a wide variety of colors. Interior finish can be standard in white or silver metallic (microperforated in the case of acoustic panels). Other colors upon request.

We offer different core thicknesses of rock wool (ranging from 40 to 200 mm) to choose from based on your project needs.

We provide finishing solutions for all types of closures, such as edges, channels, water channels, ridges, corners, etc., in the same color as the chosen panel.

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