# Solvent-based paints, wood varnishes and enamels · Royal Mail / Post Office — Mailing and air-carriage restrictions by item category For Solvent-based paints, wood varnishes and enamels · Royal Mail / Post Office, item category is Solvent-based paints, wood varnishes and enamels; carrier is Royal Mail / Post Office; restriction type is prohibited; scope is UK & International, recorded from its source on 2026-08-30. - **Item category:** Solvent-based paints, wood varnishes and enamels _(verified: appears in the quote below)_ - **Carrier:** Royal Mail / Post Office _(our reading, not quoted from the source)_ - **Restriction type:** prohibited _(our reading, not quoted from the source)_ - **Scope:** UK & International _(our reading, not quoted from the source)_ ## What the source says > Paints, wood varnishes and enamels Solvent-based paints, wood varnishes and enamels International – not allowed in the mail UK – not allowed in the mail ## Source - https://www.postoffice.co.uk/mail/what-can-i-send Last verified: 2026-08-30. Review by: 2027-08-30. Part of [Mailing and air-carriage restrictions by item category](https://referencesource.org/shipping-restrictions-by-class/).