The attached photos show before and after photos of a rusted roof cleaned and then sprayed with Resene Alumastic.
The roof was waterblasted with a turbo head unit using 3000 psi and 33 lpm.
Resene Alumastic was then sprayed using industrial 521 tip as per the paint specification, with an estimated film build 150-175 microns. The roof is corrugated and was relatively easy to coat. If painting trough section roofs it is advisable to roll a coat on the leading edge of the upstand first using an Easy Reach roller and a No.5 sleeve (mohair).
Maintenance over the coming years will be straightforward. The roof will need an annual inspection. The building owner and/or occupier simply has to identify any rust breakouts then mix up a litre of Resene Alumastic (1:1 Mix0) and apply using a disposable brush.
Can't find what you're looking for? Ask us!
We would love to hear from you if you wish to use Resene's images, information and ideas for social medial, blogs, newsletters and other media use. Please email firstname.lastname@example.org and let us know what you need, what it is for and how Resene will be acknowledged as the source of the content. We are happy to assist with most requests.
Our vision is to be respected as a trusted, ethical and sustainable company and acknowledged as the leading provider of innovative paint and colour technology. View Resene’s profile, Quality Policy, Environmental Policy and Health & Safety Policy.
Colours shown on this website are a representation only. Please refer to the actual paint or product sample. Resene colour charts, testpots and samples are available for ordering online. See measurements/conversions for more details on how electronic colour values are achieved.