A perfect solution for ensuring air is released from your chopped strand mat. Simply roll away the air. Ideally suited for flat areas, but will work along the radius of curves too
Designed for penetrating the resin through the fibreglass matting and the removal of air bubbles from all fabrics.
A basic and economical roller, the frame is galvanized wire and the roller section is all thread. Can be cleaned with acetone for use time and time again.