Sagex | Suppliers Of Polystyrene Products

. . ISOVER manufactures thermal and acoustic insulation solutions that support the design of energy efficient construction which provides comfort for users while helping to protect the environment. With over 55 years of local experience in the South African insulation market we are recognised as the leader in sustainable insulation solutions. Our range of well known insulation brands such as Aerolite and Sagex meet the technical requirements of the residential, non- residential and technical markets. Isover`s 2 local manufacturing sites located in Springs and Cape Town produce a wide range of Glass wool, ULTIMATE mineral wool and EPS insulation solutions. Isover is ISO 9001 2008 certified and we have the proud distinction of holding the longest independent certified quality system .