Sparko Nitrocellulose Sealers(NC Sealer) – are recommended for low traffic wood based substrates, MDF and other rigid, non-flexible substrates. It is the primer used for Nitrocellulose finishes only.Sealers work as undercoat which is basically applied to seal the pores of the wood. It provides adhesion for subsequent coatings for easy sanding properties.

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Lacquer Thinner: 601

Drying time is 15-30 minutes before sanding.

Available Colors	Product Code
Clear	462-6023B
White	440-8008
Black	440-8078