Professional Pow-R steel for commercial or occasional use Pow-R Steel PuttyThis is a steel reinforced epoxy puttyCures steel hard in 2 minutesSets under waterVery versatile repair putty for a wide range of uses Suitable for use in plumbing, pipe, vehicle, boat or home repairsAfter 1 hour of hardening it can be drilled, filed, tapped or machinedComes as a 4” tube for multi use (needs to be resealed well after you have taken the putty out for the initial useQuantity – 2 OuncesSIMPLE TO USE•Clean and lightly key the bond area prior to application •Wearing safety gloves, twist / cut or break off desired amount of Pow-R Steel•Knead so it’s a uniform grey, free from black specs•Apply putty ensuring parts are in position before hardening begins (you have approx 2 minutes here) •After 1 hour it will be hardened.