Jesmonite AC730 is a rapid setting acrylic modifiedcementitious composite. The system is designed for glass reinforced decorativestructures, and can also be used for small castings. It is shrinkage compensated material of lowpermeability and is durable in all conditions of external weathering includingwater features.
The compound has a reduced free-lime content, and is of low alkalinity, leading to major reductions in efflorescence in comparison withordinary Portland cement systems. The material contains a fine decorativeaggregate and powder pigments, carefully controlled to give a consistentdecorative surface finish after treatment with a proprietary brick cleaner oracid etch.
AC730 is available in six stone finishes; Natural, Bathstone, YellowSandstone, White Marble, Portland, and Silver Grey Granite.