Siniat Standard Board 12.5mm Square Edge – 1200mm x 2400mm

Siniat Standard Board 12.5mm is a high-quality gypsum plasterboard with a smooth ivory paper face, suitable for direct decoration or a skim plaster finish. This board is designed for use in a wide range of internal applications, including partitions, ceilings, and wall linings, where standard performance is sufficient.

The square edge profile makes this board ideal for butt jointing and mechanical fixing in ceilings and wall linings, where a traditional plaster finish is being applied. Trusted by tradespeople and contractors across the UK, this board provides excellent value and reliable performance for day-to-day drylining jobs.

✅ Key Features

• Size: 1200mm × 2400mm

• Thickness: 12.5mm

• Edge Type: Square Edge (SE)

• Finish: Smooth ivory paper face for decoration or skimming

• Board Type: EN 520 Type A (Standard performance board)

• Application: Suitable for partitions, ceilings, and wall linings

• Brand: Siniat (Available from SIG Distribution)

• Product Code (SIG): 10040965

• Supplier Part Number: 90578

🛠️ Installation Notes

• Suitable for mechanical fixing to timber or metal partitions

• Can also be dot & dabbed to masonry backgrounds

• For use in environments where standard levels of fire, acoustic, and thermal performance are acceptable

• Not suitable for high-moisture areas – use moisture-resistant board if needed