SikaWall-181 Skim Coat is a premium cement-based finishing compound designed to create a smooth, durable surface on plastered and concrete walls. Suitable for both interior and exterior applications, it provides excellent adhesion while helping to minimise hairline shrinkage cracks. Easy to mix by simply adding clean water, it produces a fine light-grey finish that is ready for painting after proper curing, making it ideal for residential, commercial, and industrial construction projects.