MasterProtect H 185 is a high-performance, water-based, clear, silane/siloxane sealer designed to provide long-term protection for the most challenging split-faced and lightweight block as well as standard CMU.
Recommended uses:
How to Apply MasterProtect H 185 sealerHow to Apply MasterProtect H 185 sealer (Spanish)How to Apply MasterProtect H 185 sealer (French)?