85% Increase Concrete Strength with only 0.05% of GMA's Graphene!

Did you know how strong Graphene can make materials ?

If not - then maybe this will clear it up !

In a recent trial with GMA's Graphene made from it's self developed patent pending process the concrete was almost doubled in compressive strength with the addition of only 0.05% (by weight).

Just to be clear - 85% increase in strength came from only adding 7.5 grams into 14.5 kilograms of concrete !