PROFESSIONAL GUN FOAM APPLICATOR No shrinking or cracking

No shrinking or cracking

Designed to provide high levels of ventilation into cavity walls and under floor voids - 6

No expansion forces means close to the edge fixing and reduced centre spacing distances

450mm² of airflow per 9 x 3 airbrick

Altopoly PEX is an extruded cross-linked polyethylene barrier pipe manufactured from WRAS approved materials to meet the requirements of BS 7291:1990 Class S

PROFESSIONAL GUN FOAM APPLICATOR No shrinking or crackingPRODUCT DESCRIPTION High quality metal guns for use with gun grade polyurethane expanding foams and MegaStik PU Adhesive. Screws onto the canister for quick and easy application. The 1M gun is designed for sealing roofs and mounting insulation and wall panels. Heavy duty, metal, chrome plated. Barrel length 1M, nozzle width 2mm. APPLICATION Heavy duty for professional use Steel ball valve Variable extrusion rate TUV safety classification.