Wouldn’t it be great, any time and in any part of the world, to have at your disposal all the materials and components needed to produce IG units? With the Glass Alliance Network, you can, along with time-tested efficiency and overall high quality. Fenzi, Alu-Pro and Rolltech, industry leaders in their respective sectors, created this innovative alliance years ago to provide better service and latest-generation technologies to glass industry professionals.

Polysulphide, butyl, hot-melt and polyurethane sealants; aluminum spacers, spacers made of steel, stainless steel, and combined steel and special plastic materials: the three members of the network offer cutting edge products for every application, thanks in part to the combined efforts of their various research centers.

With various production plants that also function as distribution centers, as well as a tight-knit network of agents and distributors, coverage is almost total. This explains why the majority of manufacturers of IG units around the world use products distributed by the Glass Alliance.

Glass Alliance Logo
Fenzi Logo
Alu-Pro
Roll-Tech