carryover prime-intense

Which Bona primer should be used on Ironbark (generic)?

Bona Intense - Bona identifies Bona Intense as the suitable primer for Ironbark (generic); Bona Classic, Bona Classic UX, Bona White is/are not recommended on this species.

Selecting a Bona primer for Ironbark (generic) (high tannin)

• Suitable: Bona Intense - Bona Intense is recommended for high-tannin timber species and for 'similar coloured species' requiring coverage discipline. Ironbark meets both criteria. Source: Bona_Intense_TDS.pdf.
• Not recommended (Bona Classic): Bona Classic 'should not be used on high tannin timber species' per the Primers brochure. Ironbark is a well-documented high-tannin hardwood. Source: Bona_Primers_DL_Broch.pdf + FPC species information WA.
• Not recommended (Bona Classic UX): Bona Classic UX is 'not recommended for high tannin timber species' per the Primers brochure. Source: Bona_Primers_DL_Broch.pdf + FPC species information WA.
• Not recommended (Bona White): Bona White is not recommended for high tannin or darker timbers; Ironbark is a dark red-to-near-black hardwood. Source: Bona_Primers_DL_Broch.pdf.

Sources