Fire Rated Expanding Foam, nonflammable PU foam spray, B2 grade
 
Description:
 

Aristo Fire block is a polyurethane –based insulating foam sealant. Specially designed formula acts as a barrier during the fire and prevents flames and toxic smoke spread as quickly. It also provides air tight seal and provides water resistance, minimizing airflow, conserves energy, reduce drafts, allowing you to save on heating & cooling cost. It comes with an easy-to use straw application to make applications easier.

The bright red foam is easy for code officials to identify as an approved fire blocking foam product, you can use Aristo Fire block to easily seal electrical runs through wall studs while at the same time improving your home’s comfort.

Insulates gaps up to 1 inch. Reduce drafts by sealing gaps, duct and service penetrations throughout your home. Fire block has exceptional adhesion to building materials as you will be able to apply in these areas of your home with ease.

Insulate around outlets. When you are changing outlets and light switches, use a can of Fire block to improve your insulation. Filling the space between the outlet and your wall will cut down on drafts and air leaks. Once the foam cures, you can cut, sand, and paint it so any little mistakes that none of the red foam will be visible after.

Features:

1. Impedes Spread of Fire & Smoke

2. B2 per DIN4102

3. Identifiable Red Color