Mineral Wool System

  • For multi-storey and commercial buildings
  • Highly Breathable insulation
  • Fireproof insulation
  • High Impact resistance

Features & Benefits

    • Mineral is the only truly breathable insulation system ideal for use on older buildings and building with high humidity . It give excellent thermal performance and high impact resistance.
    • Mineral wool is totally fireproof and is used on high rise building without the need for additional firebreaks and commercial and residential building with high risk of fire.

Product Overview

Baumit Mineral wool system is a high performance External Insulation system that gives thermal insulation to your building. It is highly breathable and fire proof. Once installed give a new long lasting look to your building.

Mineral wool can be supplied in a wide range of thickness to achieve any U value. Baumit Mineral wool systems are adhesively bonded to the wall, with additional mechanical fixings. Then a reinforced mesh coat is placed over the boards and troweled off. Once dried and cured a wide range of finishes can be applied, from Acrylics (GranoporTop) Silicone enhanced (Silicon Top) or the self-cleaning photocat product (NanoporTop). Additionally mineral sand and cement based products such as SEP, Dry Dashing, Edelputz (wet dash) or brick slips can be applied.

*Note if Mineral wool system is to be used for breathability purposes primarily the finish applied be also breathable, therefore GranoporTop shoud not be used.

The ready to use systems are supplied pre mixed in 25Kg tubs with 888 colours available from our colours of life range or any RAL number. Special colour matching is also available through our dedicated colour lab in Austria.

Preparation and Applicaton

The substrate must be checked and free of water repellents, dust, dirt, efflorescence and other harmful contaminants or materials that may interfere with the adhesive bond. Power washing maybe required before application. Remove projecting mortar or concrete parts mechanically as required.

The installation of the Baumit External Insulation Systems is carried out by Grafton Merchanting ROI trained and approved installers in accordance with Grafton Merchanting ROI project specific specifications and method statements. 

Packaging, Health & Safety

Each component of the Baumit system has its own materials data sheet, if further information is required please contact our sales of technical department.

Technical Information