CromapolCromapol is a fibre reinforced liquid acrylic resin dispersed in solvent designed to prevent the ingress of water. Due to the high level of fibres in Cromapol the coating will bridge small gaps and require only a one coat application to give instant waterproofing. Application Clean all debris to ensure a dust free surface. All moss and lichen must be removed using AlphaChem Fungicidal Wash, ensuring all corners and gutters are clean and free from