Maelström Group

Maelström Group is a French specialist in technical products for the building and industrial sectors, with more than 30 years of experience in construction chemistry. Founded by Charley Renou and Laurent Puyjalinet, the company designs and markets products for professionals including masons, tilers, painters, carpenters, plumbers and heating engineers. It also serves industrial and public-sector customers and works with the French Building Federation network to stay close to industry needs.

Its range covers waterproofing, bonding, sealing and fixing, masonry, tiling, cleaning, paint preparation, plumbing, heating, adhesives and protection. Featured products include hybrid sealants and adhesives, epoxy tile grout, flexible waterproofing resins, chemical anchors, surface cleaners and coatings. Products are developed with industrial laboratories, with an emphasis on high performance, environmental consideration and short supply chains.

Beyond supplying products, Maelström supports customers from product selection and technical recommendation through to correct use on site. Its team advises professionals and organizes its offer by trade, helping users identify solutions suited to their applications, materials and working conditions.