Gyproc Hard Coat 25kg Bag

Gyproc Hardcoat 25Kg is a gypsum undercoat plaster that is up to 30% faster to apply than sand and cement.

Key Features

Gyproc Hard Coat can be used on most masonry backgrounds with a final coat of Gyproc finishing plaster for a smooth, inert, high- quality surface to internal walls. It offers excellent impact resistance, air tightness, quick surface drying and a high resistance to efflorescence. 

Gyproc Hard Coat is a high quality, easier to use alternative to sand and cement, and is suitable for use on most internal masonry backgrounds. 

• Superior impact resistance
• Pre-mixed for guaranteed quality, easy handling and less mess
• Lightweight for rapid application
• Same day skim finishing
• Enhances sound insulation
• Compatible with all Gyproc finishing plasters
• Improves airtightness and energy efficiency
• High resistance to efflorescence migration