Same strength as regular portland cement. Significantly less greenhouse gases.
GUL is now OneCem: the one way to build Canada right.
OneCem - also known as General Use Limestone or Portland limestone cement - is a contemporary cement engineered for today’s needs. The use of portland limestone cement in manufacturing concrete decreases CO2 emissions by 10% while still producing concrete with the same level of strength and durability as the concrete produced with regular portland cement.