Nitocote PE135 is often considered the "best" choice for underground concrete protection due to several technical superiorities: Nitocote PE135 - Fosroc
: It is water-based, solvent-free, and contains no hazardous coal tar, aromatic amines, or pitch. Durability nitocote+pe135+msds+best
: Store in its original, tightly closed container in a cool, dry place below 25°C. Nitocote PE135 is often considered the "best" choice