25kg British Gypsum Thistle BoardFinish

Thistle BoardFinish is a premium finishing plaster designed to deliver a smooth, high‑quality surface on internal walls and ceilings. Formulated for use over prepared plasterboard and base coats, it is engineered to level out minor imperfections and create an even, refined finish that’s ready for decoration. With reliable workability and drying characteristics, BoardFinish helps achieve a consistently attractive result with minimal effort, making it suitable for both new construction and renovation projects.

Benefits

• Smooth, refined surface
• Easy to apply and shape
• Suitable for walls and ceilings
• Reliable drying behaviour
• Versatile interior use
• Helps reduce surface irregularities for a neat, flat appearance

Good to know

• Surface preparation is essential
• Apply in thin to moderate coats
• Internal use only
• Dry fully before decorating
• Use appropriate tools
• Sanding is optional, but it can help to achieve a perfectly flat surface where needed
• Coverage varies with surface condition. Rough or porous backgrounds may require additional material.