303WB Water-Based Siloxane Water Repellent Size:1 Gallon - 7% boxcars or similar

boxcars or similar

Ideal temperature for external application should be between 50 F-95 F

Knots are securely attached in a hardwood block with one tapered handle hole

Highly permeable

Kaimann Welding Concave Jointer

303WB Water-Based Siloxane Water Repellent Size:1 Gallon - 7% boxcars or similar7% & 15% 303WB is a VOC compliant, penetrating, breathable, siloxane product for use on precast and site cast concrete, clay and concrete masonry, sandstone and stucco surfaces where surface darkening is unacceptable. Reduces bonding of airborne dirt and hydro carbons Reduces water damage caused by freeze thaw cycles Provides protection against efflorescence and exhibits excellent resistance to ultraviolet rays and chlorine ions Exceeds requirements