High-Range, Water-Reducing Admixture
Melchem 38 is a water-soluble, melamine-based, high-range, water-reducing admixture. Melchem 38 meets the requirements of ASTM C494 and AASHTO M194 as Type A and Type F.
Technical Services at 1-800-992-6273
Customer Service at 1-800-426-2734 (1-800-42-MAPEI)