MasterProtect H 185 is a high performance, breathable, water-based, patented silane/siloxane blended water-repellent sealer for lightweight block
MasterProtect H 185 is an ideal solution for Vertical, interior or exterior, and above grade purposes for excellent water repellency to extend the life of building. It is VOC compliant for EPA and most regional jurisdictions.
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.
- Transparent and non-staining; does not alter surface appearance
- Easy to apply
- Treats lightweight block and CMU providing long-lasting protection against moisture intrusion
- Excellent water bead so the substrate maintains dry appearance during rainfall
- Breathability allows interior moisture to escape without damaging sealer.
This product can expose you to chemicals including Ethylbenzene, which is known to the State of California to cause Cancer and Reproductive Harm.
