GR52 DG Glazing Channel (18mm Glass) x 75M Roll Black

The GR52 DG Glazing Channel (18mm Glass) x 75M Roll is a professional glazing channel designed for applications using 18mm double-glazed units. It provides a secure interface between the glass edge and the aluminium framing pocket, helping to protect the glazing while improving the overall seal of the installation. The flexible U-channel profile is designed to fit around the edge of compatible insulated glass units. When installed correctly within a suitable aluminium glazing system, it helps reduce movement, rattling and direct contact between the glass and frame. The black finish provides a clean and discreet appearance that complements common architectural aluminium frames. With 75 meters of continuous material per roll, it is suitable for window and door fabrication, commercial glazing, replacement work and other projects requiring substantial quantities of glazing channel. The GR52 should be used with a compatible framing profile and glazing system designed for 18mm glass.