3740 – Automatic finisher box

Automatic finisher box: Flat joints - Mechanised finishing box for loading and finishing joint tapes on plasterboard - 30% greater capacity than flat boxes, less pumping required

• New 14 cm wide box, specially designed for acoustic ceilings and for quickly filling screw holes
• Reduced operating pressure thanks to springs that apply pressure to the mixing chamber - Easy to clean without dismantling

Technical description:

• High-quality anodised aluminium - Abrasion-resistant - Swivel axle - Coating flow rate adjustment via the screw dial (application or finishing) - For use with the coating box pole, item no. 3741150
• Filling using pump part number 3752000 fitted with the flat nozzle part number 3753000 - Also possible using the Delko rendering pump part number 3054000
• Use a small blade for the first pass, then a wider finishing blade for the second