Flat Packers – Polypropylene – Precision Alignment Internal Oak Vertical 5 Panel FD30 Fire Door 1981mm x 762mm x 44mm It develops rapid early strength

It develops rapid early strength

Metal Fabrication: Ideal for attaching metal sheets or trims

cutting the nozzle at a 45° angle slightly larger than the joint width

Thermal Insulation: Prevents heat loss by sealing gaps in walls

Flat Packers – Polypropylene – Precision Alignment Internal Oak Vertical 5 Panel FD30 Fire Door 1981mm x 762mm x 44mm It develops rapid early strengthProduct Overview Achieve precise positioning of window and door frames with these Professional Flat Packers. This mixed thickness assortment features a 28mm width, perfect for ensuring accurate alignment during installation. Crafted from moisture proof, non corroding polypropylene, these packers offer long term stability in timber, uPVC, and aluminium frames. The chamfer free edges ensure maximum surface contact, protecting the substrates appearance.