With SEAJET thinners you can clean brushes and spray equipment. Thinner is also used for easier application. Seajet Thinner A is recommended for Seajet Antifouling, Seajet Speed and Seajet 015 Underwater Primer. Thinner for easier application and for cleaning brushes and spray equipment. Product name Seajet Thinner A Type of product Thinner Recommended for Seajet 023 Teichi Seajet 015 Underwater Primer Pack size 1lt  Suitable for gelcoat Yes, to degrease and cleanv