The activator accelerates the curing of Weicon Contact Cyanoacrylate Adhesives and similar adhesives. When used on absorbent surfaces, e.g. wood, foam, etc., and all chemically treated surfaces, e.g. electrogalvanised metal, etc., the effectiveness of the Activator is about one minute. On non-absorbent surfaces, the product remains effective for up to 12 hours.

It is recommended to use the product on highly viscous Weicon Contact types, thick layers, absorbent and porous surfaces, passive materials (alkaline surfaces such as galvanised metal parts) and unfavourable environmental conditions (low temperatures, low humidity 30%). Spray Activator Spray generously on one of the two surfaces to be bonded, spraying from a distance of about 30 cm. Before joining the parts, the activator should flash off for approx. 30 seconds.

Apply Cyanoacrylate Adhesive evenly in sufficient quantity on the non-activated surface and join the parts to be bonded or fixed under pressure. Spray excess adhesive residue, allow to harden and remove if necessary. Activator Spray can attack painted surfaces as well as thermoplastics!

Check surface compatibility before application. When processing Weicon products, the physical, safety, toxicological and ecological data and regulations of the EC Safety Data Sheets must be observed. For additional information regarding the product, please contact with dubuy support team.