GR45 Glazing Wedge (Blue) (5mm Gap) PVC x 150M Roll BLK - Black (Hware)

The GR45 Glazing Wedge (Blue) is a professional-grade PVC glazing gasket engineered for securing glass panels within aluminium window, door, shopfront, and framing systems. Designed to fill a 5mm glazing gap, this wedge is installed after the glass has been positioned against the backing seal, creating a tight mechanical compression fit that helps hold the glass securely in place. Manufactured from durable PVC, the GR45 wedge offers excellent flexibility, compression recovery, and resistance to everyday environmental conditions. Its black finish delivers a clean, professional appearance while the blue identification marker enables quick size recognition during fabrication and installation. Supplied in a convenient 150-metre roll, the GR45 is suitable for both residential and commercial glazing projects. When installed correctly using a glazing roller, it creates a reliable barrier against drafts, dust, moisture, and vibration while helping maintain the structural integrity of the glazing system. Ideal for aluminium framing systems, window fabrication, glass replacement projects, and commercial shopfront installations, the GR45 glazing wedge provides dependable performance and efficient installation.