Obaproot Premix Plaster 9921 is a specially formulated cement-sand base render containing cement, graded sand and chemicals for a wide range of applications from wall rendering to bricklaying. It is pre-packed cement and sand plaster to replace the traditional on-site mixes of cement and sand.
Obaproof Premix Plaster 9921 is ready to use just by adding water and can trowel up to a maximum thickness of 20mm.
-It is suitable for both interior and exterior applications. With a single application thickness of 6 – 12 mm can be troweled to a sponge finish.
Packing:3KG/25KG/40KG
Colour: Grey
Mix 40kg of Obaproof Premix Plaster 9921 with 12 litres of clean water until a desired homogeneous paste is achieved. Additional water can be added if required. Always use an electric drill mixer and ensure the mix is free from lumps before use. A resting time of 3 minutes is recommended for best consistency. Obaproof Premix Plaster 9921 mortar is applied using a steel trowel or spatula. As good practice, a maximum
thickness of 8mm is recommended (2-3 coats).
