Effective At Sealing And Bonding Surfaces. Suitable For Use On Both Steel And Wood Surfaces. Linseed Oils Enriched With Increased Uv Resistance. Once Dry; Putty Can Be Painted Or Varnished.
Intallation was straight forward once you understand what all needs to be in the initial kit (element, thermostat pocket, kwikot flange). I opted to use a seperate compatible thermostat to connect the system to my existing CBI Geyser controller. From cold it heated up in about 2.5 hours and happpily runs through my inverter on solar during the day.