Genius gun is a polyurethane expanding foam is specially designed patented trigger mechanism ensuring presice dosage and removing the need for an additional gun. It is easy to use and can be operated with one hand . it is also re-useable upto 6 weeks later. The expansion of the foam makes it the ideal gap filler. The foam is an excellent thermal and acoustic insulator that sticks to practically all building materials such as brick, concrete, insulation materials, pipes, cables, ducts, wood, metal and plastics (except PP, Pe PTFE and silicones).

Charactaristics
Expands to approximately 30 times the size of the can, mousire curing, water resistant, excellent thermal insulator, soud reducing & chemically intert once cured. And much more!