Sparko Nitrocellulose Edge Sealer Pure (NC Sealer) is the primer used for Nitrocellulose finishes only. Recommended for low traffic wood based substrates, MDF and other rigid, non-flexible substrates. Sealers work as undercoat which is basically applied to seal the pores of the wood including the underside, ends and edges. It provides adhesion for subsequent coatings for easy sanding properties.
Product Code: 440-0004-0
Drying time is 15-30 minutes before overcoat.