The brand, which manufacturers plumbing and drainage systems in the country, has signed on Salman for two years.
"Our association with Salman Khan is in sync with our brand communication that highlights the strength of our products. We have earlier partnered with the movie 'Dabangg 2' where Salman actually used Astral Pipes in the film," Sandeep Engineer, managing director, Astral Poly Technik, said in a statement.
"Now our association with Salman Khan as brand ambassador will further strengthen the brand image and take it to the next level," he said.
Astral Poly Technik has a client base across different sectors of industry like retail, residential, commercial, hospitals and industrial.