303-S Siloxseal Siloxane Water Repellent

303-S Siloxseal Siloxane Water Repellent is formulated to protect against the intrusion of moisture that causes efflorescence, leaching, mildew, atmospheric staining and freeze/thaw cycles.

Advantages:

• Effectively resists the effects of acid rain and carbon buildups
• Ideal for concrete flatwork, parking ramps, stadiums and vertical concrete surfaces
• Reduces migration of sodium chloride ions through cement thereby reducing corrosion of rebars in reinforced concrete
• Formulated for low-pressure spray application

Limitations:

• May not be suitable for some types of natural stone, limestone & marble
• Not suitable for surfaces to receive paints or coatings
• Must be applied above 40ºF

Typical Coverage Rates:

Note: This product should not be diluted

• Clay Brick: 100-150 sq. ft/gal
• Cement Brick: 80-120 sq. ft/gal
• Concrete Brick: 60-80 sq. ft/gal
• Smooth Concrete (pre-cast) 100-150 sq. ft/gal
• Smooth Concrete (steel troweled) 150-200 sq. ft/gal
• Stucco: 125-175 sq. ft/gal
• Exposed Aggregate: 100-150 sq. ft/gal
• Natural Stone (Rock Face) 100-150 sq. ft/gal
• Natural Stone (Smooth Cut) 125-175 sq. ft/gal

MSDS
303-S Siloxane Water Repellent - 7%303-S Siloxane Water Repellent - 10% 303-S Siloxane Water Repellent - 15%

Tech Data Sheet
303-S Siloxane Water Repellent