Salt-Bloc Chloride Barrier

Salt-Bloc Chloride Barrier is an all-purpose, deeply penetrating siloxane water repellent and chloride barrier for concrete and pavers.

Advantages:

• Blocks absorption if chloride ions from de-icing salts into concrete, brick, and concrete paver sidewalks and driveways
• Protects against efflorescence, leaching, mildew, atmospheric staining, chloride salts and freeze/thaw cycles.
• Ideal for horizontal surfaces, retaining walls, bridge pilings and other vertical concrete applications
• Highly effective in coastal areas by protecting surfaces from airborne salts

Limitations:

• May not be suitable for some surfaces - gypsum plaster, synthetic resin paints and other non-masonry surfaces.
• It is not recommended to paint over surfaces treated with Salt-Bloc
• Do not use on surfaces subject to constant water spray (i.e., car washes, water fountains)

Typical Coverage Rates:

• Clay/Brick Pavers: 100-150 sq. ft/gal
• Cement Brick Pavers: 100-150 sq. ft/gal
• Pre-cast & Steel Troweled Smooth Concrete: 125-175 sq. ft/gal
• Exposed Aggregate Smooth Concrete: 100-150 sq. ft/gal

MSDS
Salt-Block Chloride Barrier

Tech Data Sheet
Salt-Block Chloride Barrier