Apex Ultima Protek Duralife is another new product available for exterior painting. It has got fifteen years of performance warranty and ten years of waterproofing and anti algal warranty.It prevent walls from algae, fungus and other problems like air cracks and dumpness etc. It protect walls from seapage issue. It is top most exterior product in Asian paint. It is excellent product in terms of weather proofing material. It is available in 1800+ shades.