This adhesive or filler is unsurpassed. Hardened results in a light metal-like mass that can be wonderfully drill, file or turn as aluminum. Also I have already cut threads with larger drilling, filling and cutting fresh repaired. In addition, the compound adheres very well to previously degreased metal surfaces. The mixed product is doughy, and can be molded very plastically without running away quickly. Nevertheless, it sweeps creamy and does not crumbles. Of course, it runs contrary to gravity in large quantities. However, the compromise has been achieved. Also the heat resistance is quite good, thus repairing an exhaust flange and keeping it great. \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ n \ r \ n \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n \ r \ n It is a little difficult to touch smaller quantities, you have to estimate well to get about the same ratio as in the two packages. If the activator is too low, the product will not cure fully. Too much does not seem to do much harm.