Sparko Surface Coatings only uses 601 Sparko Lacquer Thinner for its Nitrocellulose, Vinyl, and Leather Finishes. The 601 Sparko Lacquer Thinner is formulated to best fit as a thinning agent for all physically-drying lacquers with regards to their diluent, latent, and active capacity to aid in providing a durable finish for Nitrocellulose, Vinyl, and Leather.

Topcoat: Nitrocellulose, Vinyl, Leather, Sparko NGR Stain Concentrated, Sparko KS Dye Stain Concentrated