CHEM MASTERS CURE & SEAL 350A 5 Gallon

ChemMasters’ Cure & Seal 350-A

is a low-VOC, low viscosity, fast drying, solvent-based acrylic cure and protect 
for broom finish and smooth trowel concrete. It produces a 
clear, non-yellowing, low gloss continuous film which 
effectively cures fresh concrete to ASTM C309 
specifications and protects concrete surfaces from damage 
caused by freeze/thaw cycles, deicing chemicals, dirt and 
other contaminants. 

USES
• Cure freshly placed broom finish and smooth trowel 
concrete to minimize crazing and shrinkage cracks while 
increasing durability.
• Use on driveways, patios, sidewalks, and building slabs.
• Protect existing concrete from freeze/thaw damage, 
deicing compounds, and other contaminants. Cure & 
Seal 350-A develops a clear, durable acrylic film which 
tenaciously bonds to the concrete surface. 
ADVANTAGES
• Allows concrete surface to develop full design strength by 
promoting complete hydration of cement
• Non-yellowing, low gloss.
• Fast drying for quick turnaround.
• Low viscosity formula for maximum penetration. 
• Highly breathable coating is less likely to whiten.
• Minimizes spalling due to freeze thaw cycle exposure, 
hair line checking, premature cracking, and other common 
defects that result from improperly cured concrete
• Protects concrete from deicers, salts and other mild 
chemicals
• Compatible with most adhesives for resilient carpet & tile
• Reduces maintenance costs—surfaces are easier to 
clean