Jotun Thinner No. 10 is a paint thinner designed to improve the flow of a range of Jotun polyurethane products. It can also be used as a cleaner of pumps and tools after and before painting. Jotun Thinner No. 10 is specially suitable as a thinner for polyurethane and similar products. Recommended usage as per the specific datasheet or application guide of the product one wishes to apply.