Barrettine Patent Knotting 250ml

A quick drying Shellac in alcohol, which is applied over knots and resinous areas in wood, to seal prior to painting. For use internally and externally. Patent Knotting prevents the resins naturally found in woods being dissolved by the solvents present in most paints and seeping to the top surface discolouring the paint finish. Clean all brushes well with Methylated Spirits immediately after use. Not recommended to be used where waterbased / lighter coloured modern paints are to be used – use White Knotting.

Ireland & Northern Ireland — 1–3 working days. Charged by total order weight, VAT included:

• Up to 30 kg — €6.99, or free on orders over €85
• 30–60 kg — €13.99
• 60–100 kg — €27.99
• Over 100 kg — pallet delivery €49.99

Great Britain — 2–4 working days. €13.95 up to 30 kg, then €27.90, €55.90 and €99.90 by the same weight steps. There is no free delivery to Great Britain.

Rest of Europe — non-liquid items only, from €11.75, priced by destination and weight at checkout. Paint and other liquids ship to Ireland, Northern Ireland and Great Britain only.

Dispatch and collection — order before 12pm Monday to Friday and it ships the same day. Click & collect at Ballymount, Dublin 12 is free and often ready within the hour.

Returns — 14 days to change your mind and 14 more to send it back. Tinted paint is non-returnable once mixed.