Mineral Wool Firestop Insulation

The best source for this packing material are the local commercial insulators in your area.

Mineral wool firestop insulation.

The 4 mineral wool safing can be cut or ripped by hand and stuffed into wall floor and ceiling penetrations prior to firestop caulking being installed. Note that systems for 1 inch thick ab pvc may require additional sealant or even wrap strips. Thermafiber safing is non combustible and rated up to 1200 f. Mineral wool batt insulation is a common fireproof material used to insulate hot water heaters fireplace inserts and heating ducts.

Mineral wool firestop safing is primarily used as a backing material for firestop caulks and sealants. Roxul safe is a lightweight semi rigid stone wool insulation that provides superior fire resistance and sound control. Unifrax fyrewrap 0. Mineral wool fire safing is designed to provide enhanced fire protection in perimeter fire containme price.

This is due to package and minimum order quantities. Has performed decades of testing in all of the following containment systems listed. Please note the order volume has been updated. Roxul safe is ul and intertek approved as a forming material for numerous firestop systems.

The wool batt acts as a backing for the intumescent sealant that is used to seal both ends of the sleeve. Set your store to see local. Hilti mineral wool mineral wool 4 pcf 46 x 24 x 4 null. Typical firestop systems for floors include intumescent caulk and mineral wool packing.

Our mineral wool contains a minimum of 70 recycled content and it s non combustible inorganic and mold resistant. Unifrax fyrewrap 0 5 plenum insulation. Thermafiber safing mineral wool insulation is a critical component of any perimeter fire containment. Owens corning 15 in.

Aluminum spandrel curtain wall fire containment steel stud framed gypsum sheathing curtain wall fire containment glass spandrel curtain wall fire containment granite spandrel curtain wall. Today thermafiber mineral wool resists fire and temperatures in excess of 2 000 f while also providing sound control and energy conservation. 4 mineral wool firestop safing. Most systems show a 1 2 inch to 1 inch depth of caulk atop mineral wool.

Thermafiber is the 1 specified brand of commercial mineral wool.