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Price Per Tub / Burnt Sand Mastic & Oil- Driers (2 part)
Supplied in two parts. Burnt Sand Oil-Driers. Used to form joints between timber window and door frames and masonry or rendered masonry, traditional burnt sand mastic has been in use for at least 200 years. It hardens slowly but remains sufficiently flexible for the purpose. It adheres tenaciously to most surfaces.
**Mastic should not be over painted.
**When purchasing this material, please allow 3-5 working days for production time, not including delivery.
**PLEASE USE COLOUR ON SCREEN AS A REFERENCE ONLY, Masons Mortar always recommend purchasing a sample of the colour for site approval due to screen calibration.