International Thinners No.3
International Thinners No.3
SKU: BR-IPYTA085500AA
International Thinners No.3 is your go-to solution for thinning antifouling paints, bottom coatings, and specialist marine finishes with precision. Ideal for spray application of single-part varnishes, this versatile thinner ensures optimal viscosity and superior coverage. Perfect for maintaining paint performance across demanding marine environments; except VC® products.
Delivery available | lead times vary
Collection available | usually ready in 2-4 days
Description
Description
International Thinners No.3 is your go-to solution for thinning antifouling paints, bottom coatings, and specialist marine finishes with precision.
Ideal for spray application of single-part varnishes, this versatile thinner ensures optimal viscosity and superior coverage. Perfect for maintaining paint performance across demanding marine environments; except VC® products.
- No 1: A go-to general-purpose solvent for above-waterline applications. Perfectly matched to one-part paints and varnishes (excluding antifoulings)
- No 3: Suitable for antifouling paints (except for VC® products), bottom coatings and other special paints. It’s also used to help spray on one-part varnishes and finishes.
- No 7: For thinning epoxy type products including Interprotect® and Gelshield® 200.
- No 9: For use with two-part polyurethane products and/or cleaning equipment
- No 100: For thinning One UP, Toplac Plus and Perfection Pro.
- No 910: Features a special blend of organic solvents designed specifically for thinning the International Interprime 820 and polyurethane basecoat for spray applications.

Always use this product to slightly thin my top coat for the hull of my boat. Keeps a wet edge and longer working time - perfect when using outdoors.
Service from Marine Scene is excellent received package very quickly even out here in the Highlands of Scotland.