BONDERITE M-AD 4977 B is a clear-to-yellow, alkaline additive liquid for metal pre-treatment plants. Composed of inorganic salts and water, the product is designed to correct or increase the pH value in PREPALENE X-baths. BONDERITE M-AD 4977 B has a shelf life of 36 months in unopened packaging and is recommended for storage at temperatures between 0 °C and +50 °C. Please note: BONDERITE M products are used in the surface modification of metals and are usually applied in a multi-stage process. The performance of these surface treatments depends on various factors such as the preceding cleaning or etching steps (BONDERITE C portfolio), line design or process parameters.
- Purpose-designed for PREPALENE X-baths
- Corrects or increases pH value