FOSTER Fire Resistive Adhesive is a superior adhesive for cementing thermal insulation to all structural surfaces. It is quick-setting, with good specific adhesion to iron, steel, aluminum, and most thermal insulations.

Fire Resistive Adhesive is the preferred adhesive for use with rigid polyurethane insulations.

Fire Resistive Adhesive withstands continuous surface temperatures up to 300°F (149°C), but it has been subjected to higher temperatures for short intervals with good results.

Fire Resistive Adhesive meets the requirements of Military Specification MIL-A-3316C, Class 3, Grade A.