Mineral Wool Roof Insulation

Rockwool products are available with a bitumen or mineral coated fiberglass face to be used in a number of roofing solutions.

Mineral wool roof insulation.

Single ply roof insulation. It offers superior fire resistance and excellent thermal and acoustical insulating properties. The semi rigid batts are more dense than traditional batts or rolls and are quick and easy to install. R 23 thermafiber ultrabatt mineral wool insulation 24 bags thermafiber ultrabatt mineral wool is designed thermafiber ultrabatt mineral wool is designed to provide excellent thermal insulation in residential and light commercial building.

Johns manville s minwool window wall insulation is designed to be used primarily in glass and metal window wall systems. Single ply roof systems can provide an easy to install seamless roof assembly. Mineral wool insulation is made from rock and blast furnace slag. Rockwool multifix is a mineral fiberglass faced stone wool product that can be installed under many single ply membranes.

Mineral wool insulation johns manville mineral wool batts are made of inorganic fibers derived from basalt a volcanic rock and are enhanced with glass fibers. It has excellent acoustic properties. Due to its components mineral wool goes by many names including mineral fiber rock wool slag wool and stone wool insulation. See our built up metal roof insulation solutions.

The insulation is normally a lightweight high performance non combustible glass mineral wool quilt with a euroclass a1 fire rating. Toprock dd is a suitable substrate board for all low slope roof decks and is compatible as the substrate for mechanically attached membrane systems. The product can be used as either a base layer of thermal insulation in an acoustic assembly with toprock dd plus or as the top layer of a hybrid roof assembly with polyisocyanurate or other roof. Mineral wool originated in germany in 1871 and was one of the first insulation materials to be commercially produced.

Rockwool comfortboard 80 is a rigid mineral wool insulation sheathing board that is non combustible water repellent fire resistant and sound absorbent. Rockwool stone wool roof insulation combines the thermal performance dimensional stability impact resistance and acoustic control required to increase the performance of many flat roof assemblies. The raw materials are melted in a furnace at temperatures above 2 600 f. Built up metal roofing systems are typically assembled on site with the design and components used forming part of a proprietary system.

Slag wool is more commonly used and accounts for about 80 of the mineral wool industry. Our advanced manufacturing technology ensures consistent product quality with high fiber density and low shot content for excellent performance.