There is a small fee for samples shipped in the continental U.S. This can range from $10-$75. Products shipped outside the continental U.S. can be subject to certain restrictions. Freight charges may range from $75-$300.

E-Strip 920

The E-Strip 920 solution is used at room temperature to strip copper plate from steel surfaces.  E-Strip 920 does not contain any chlorides, utilize ammonium hydroxide or utilize ammonia gas. 

There are two granular components to the process. E-Strip 920M is used to make up the initial solution at a concentration of one pound per gallon of water and E-Strip 920 which is used thereafter to replenish the solution to maintain its strength for stripping.  The solution must be agitated with bottom-fed compressed air or mechanically for effective stripping. 

E-Strip 920 will not attack steel during stripping.