Describe Tinting strength issues with BCCA N772 Background information. Quatex reported a fail countercheck on a shipment of Hamilton N772 to Mt Berma location. Customer reported out of specification tint on lot 001 with results of 50.3, 50.3, 50.7, 50.7 Two samples of lot 001 and 002 were submitted to PR Technology Lab to verify the material properties. Use the background provided to complete the following in attachment 1; 1. Executive summary (4-7 lines) 2. Objective (1-2 lines) 3. Background (3-5 lines)