Mineral Fiber Board Insulation R Value

It is available in multiple thicknesses densities and various facings by product type.

Mineral fiber board insulation r value.

The r value of thermafiber mineral wool insulation ranges from 3 7 4 2 per inch of thickness. Its high resistance to heat flow translates into. Cavityrock is a semi rigid insulation board designed for exterior cavity wall and rainscreen applications. R value is a measurement that rates how resistant a product is to heat flow measuring the ability of heat to transfer from one side of an object to another.

Comfortboard 80 is an exterior non structural insulation sheathing that provides a continuous layer of insulation around the commercial or residential building envelope. Reflected by its r value mineral wool s insulating performance is achieved by its densely packed fibers. These products offer superior long term thermal efficiency fire resistance moisture control acoustic performance and are compatible with numerous framing systems and cladding attachment systems. Mineral wool insulation thermafiber industrial board owens corning thermafiber industrial board is an economical rigid preformed mineral fiber insulation that offers excellent thermal and acoustical performance in both hot and cold applications.

Thermafiber is a leading manufacturer of mineral wool insulation products. Loose fill such as fiberglass cellulose mineral wool 8 23 inches thick 30 50. Notes to the table above. Rosato asbestos insulation is the most authoritative source on asbestos properties and gives data for the thermal conductivity of asbestos in different forms and with varying temperatures for magnesia asbestos insulation at mean temperatures ranging from 100 f to 400 f the k value thermal.

R value cost sq. Thermafiber offers industrial residential and marine mineral wool products that conserve energy control sound and provide fire protection. Closed cell polystyrene spray foam 1 inch thick 6 5. The semi rigid batts are more dense than traditional batts or rolls and are quick and easy to install.

Our calculator helps you measure what r value for exterior walls you may be looking for as well as for different applications. Open cell polyurethane spray foam 3 5 inches thick 12 6. Rockwool comfortboard 80 is a rigid mineral wool insulation sheathing board that is non combustible water repellent fire resistant and sound absorbent. From its inception thermafiber has been dedicated to improving fire protection by manufacturing mineral wool insulation.