Earthwool Insulation - New Thermal and Acoustic Insulation

Earthwool insulation is the newly introduced mineral wool brand. From its reviews, the new material contains some improvements over the older mineral wool. The differences are in its feel, the easy handling and the minimal environment impact.

From the company that made its bio-binder technology (ECOSE) famous, earthwool is the new product that uses the same technology. In essence, the company has unified its glass and rock mineral wool range under the same name of the new product line.

Materials

Earthwool mineral wool is manufactured using recycled glass bottles, and is compression-packed to reduce transport emissions. It is also formaldehyde-free. The base is a material that can be rapidly renewed in contrast to others that use petrol-based chemicals.

The finished material is 70% less energy intensive. Moreover, it has no artificial colors or being bleached. In practical terms, it is comparable to the older glasswool insulation. With the use of the materials, the design is primarily geared for thermal as well as acoustical insulation.

The uses include heating and air conditioning ducts, metal walls, masonry walls, power and process equipments, and stack installations.  This last one includes boilers, as well as walls, roofs, and wall panel systems, cavity walls and curtain web assemblies.

Features

Earthwool, the product, has very excellent thermal efficiency that can lower overall operating energy costs. It is also lightweight, easy to handle and to fabricate. Overall, the installation is fast and easy.

Its emission is low. This makes it ideal for indoor air considerations. On the acoustics end, the excellent properties of the material effectively reduce noise. Its facings work as a vapor retardant although it helps in also coming out with a neatly finished appearance.

Environmental points

The production of the material is carbon negative, as described by Knauf its manufacturer. The product for thermal insulation recovers the energy that it took to produce them in just a few days (dependent on the application).

This mineral wool insulation contains sand; one of the world’s most abundant resources with a minimum 50% recycled content. Accordingly, it is rated to have a global warming potential at around 4% reduction of its carbon footprint.

The product also has no phenol, acrylics or artificial colors. It is certified by UL environment for indoor air quality for low-emitting products.

Advantages

Earthwool has the main advantage of being thermally efficient while being cost-effective at the same time. It is not combustible and it can reduce unwanted noise from outside sources. It can also limit sound transmission within the house, from room to room.

The use are in wall and ceiling batts in a wide range of sized and R-values. Mostly, the main advantage is its being thermally efficient and cost-effective in saving energy and providing increased comforts. It is not combustible and can reduce unwanted noise from the outside. 

Some pointers

Earthwool would need to have the insulation points firmly butted, secured with adhesives, mechanical fasteners or can be banded.


If there is a need for vapor retarders, the penetration and facing damage can be repaired with tapes or mastic.  Earthwool insulation brings new standards to thermal and acoustic insulation. 

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