Professional sealant gun with strong drive plate Rotary carriage and ladder hoak Rubber-coated handle and trigger Corrosion protected driving parts with special blackened alloy Trigger ratio 17:1 For cartridges up to 310ml
Adhesion Promoter V17
Colourless Adhesion Promoter based on acrylatesiliconecopolymerises, particularly indicated to enhance adhesion of SMP and silicone sealants, applicable on absorbent substrates.