Isover R

Product characteristics

Insulating boards made of basalt mineral wool, the production of which is based on the method of pulping the melt of a mixture of rocks, recycled material and other ingredients. The created mineral fibers are processed into the final shape of the boards within the production line. These boards are hydrophobized in the entire volume and have mainly longitudinal fiber orientation. The boards must be protected in a suitable way in the structure (vapour-proof foil, waterproofing, spreading layer of a flat roof, etc.).

Usage

Isover R boards are designed for thermal, acoustic and fireproof insulation of single-layer flat roofs. They are used exclusively as a bottom layer under other spreading thermal insulation layers, e.g. Isover S. Mineral boards are always applied dry, by laying them on a vapor barrier, supporting structure, underlying mineral wool or on a downspout system. It can be made from Isover SD sloped boards or Isover DK double-sloped wedges at slopes of up to 15%. We recommend supplementing the entire composition with Isover AK attic wedges for a better waterproofing transition.

Packaging, transport, storage

Isover R insulation boards are packed in PE film up to a maximum height of 1.3 m. The boards must be transported in covered means of transport under conditions that exclude their wetting or other deterioration. They are stored in covered dry areas lying down to a maximum layer height of 2 m.