Fire Retardant Batt Insulation

Faced insulation is insulation that has a paper vapor retardant used for moisture control.

Fire retardant batt insulation.

Light density fiberglass batts with a kraft foil or a foil scrim kraft fsk fire resistant vapor retarder facing. However although the fiberglass itself will not burn you will need to be careful with batts that are backed with paper or foil as these materials can burn quickly. Roxul comfortbatt r 15 fire resistant thermal home insulation. Thermafiber ultrabatt mineral wool insulation batt 16 bags price.

In addition to that it is non combustible meaning it is inherently fireproof and does not need to be treated with a fire retardant. Fire sound guard is fire resistant to temperatures above 2 000 f allowing additional time to exit the structure in the event of a fire. This is an even more dense and more expensive foam board insulation. With a high melting temperature mineral wool is an insulation material that s a great fit for thermal applications because of its superior fire resistant properties.

That being said some fiberglass facings such as kraft paper and foil are combustible. The batts are laminated with an fsk foil scrim kraft facing which enables the insulation to carry a fire hazard classification rating of 25 50 or less. Johns manville fsk 25 faced insulation is a lightweight flame resistant thermal and acoustical fiber glass insulation made of long resilient glass fibers bonded with a thermosetting resin. Passive fire protection in the event of a fire our non combustible insulation slows the spread of the flames and helps to stop a fire developing.

R 23 comfortbatt fire resistant stone wool insulation batt 15 in. Non exposed wood and steel stud construction. It provides an r value of 6 per inch of thickness and often comes foil faced to help reflect radiant heat. 12 bags r 15 15 in.

Thermafiber fire sound guard mineral wool insulation batts are designed to provide exceptional acoustic control and fire protection in interior walls as well as floors and ceilings in residential and light commercial construction applications. Rockwool stone wool does not produce dangerous toxic smoke and also helps protect the building s load bearing structure protecting lives and investment. Whether you are building new or renovating your home use roxul comfortbatt thermal home insulation in your exterior walls attic ceiling and floor frames for top thermal performance. In fact whether the mineral wool is composed of recycled iron and steel byproducts or from actual mineral rock itself the material is naturally.

One common use of extruded polystyrene foam board is for foundation insulation panels. Thermafiber fire and sound guard mineral wool insulation batt 16 bags r 30 23 in. To improve thermal performance of exterior and interior walls and floor ceiling assemblies. Fire and sound guard mineral wool insulation.