2. EXTRA STRONG
3. NO SHRINKAGE
Engineered to stay dimensionally stable, HW402 fills completely and stays full, without pulling back, swell or cracking.
4. CORROSION PROTECTION
5. SELF COMPACTING & CLEAN FINISH
Pours easy, flows freely for precision grouting. Reaches into fine bolt holes and narrow edges without air pockets or rework.
6. PRE-MIXED, SITE READY
Dry powder mixed with water forms a consistent blend that flows for a quick and simple on-site anchoring application, integrating with concrete and steel.

