Studco’s Trim90 plasterboard beads and corners are designed to strengthen and protect plasterboard installations, for curved or straight plasterboard details. The inclusion of perforated legs in the design of Studco’s External Corners allows for quick and easy stopping of walls.
External Corners include a Perforated External Angle 90º and 135º which is a strong, optimum nib profile. All standard external angle range of Trim90 beads are packaged in cartons to provide protection for your convenience.