product-spec drifast-sealer use_cases.substrates

Which timber substrates are Bona DriFast Sealer suitable for?

hardwood-generic, softwood-generic, engineered, parquetry

Bona lists the following substrates for Bona DriFast Sealer: hardwood-generic, softwood-generic, engineered, parquetry. Substrate choice drives primer selection and first-coat coverage. Tannin-rich species (e.g. Blackbutt, Spotted Gum) can require a sealer primer to prevent bleed-through on waterborne topcoats.

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