About us
Convergent Group SA
We are not just a group that created the best Lithium Silicate hardeners in 2000, we are first and foremost a research team for the protection of concrete surfaces in general.
Facility owners from various industries (manufacturing, warehousing, distribution, commercial, retail, healthcare and institutional) have relied on our unique chemical strengths to make their concrete and masonry cleaner, safer and more durable.
It is the most preferred and specified Brand by design builders, architects and owners and it continues to set the standard by which all others follow.
That is why we offer a range of hardeners, finishing products, colors and dyes but also repair material for concrete focusing primarily on Lithium, Sodium, Potassium and colloidal silica chemistry. We can also formulate products based on polyaspartic!