K Rend R7 Acrylic is a modified Acrylic emulsion used to improve the adhesion of K Rend renders to difficult substrates, where the background does not provide sufficient key or has poor suction characteristics. The material is usually diluted before use and may be used in various ways including as a priming coat, as a gauging liquid and to prepare polymer modified stipple coats. This product is usually stocked for next day delivery, allow 3-8 days for dispatch when not in stock.