Product's Name : gdyhgh
Product's Weight : 600gm
Description
NEPFLOW CURESHIELD BS-253 is water based concrete NEPFLOW CURESHIELD BS-253 CC based on a low viscosity wax emulsion. It is supplied as a white emulsion which forms a white film on drying. When first applied to a fresh cementitious surface the emulsion breaks to form a continuous, non- penetrating white coating. This dries to form a continuous white film which provides a barrier to moisture loss, ensuring more efficient cement hydration, improved durability and reduced shrinkage.
ADVANTAGES
·Effective curing membrane allows continuous and gradual curing without constant attention. Control of moisture loss improves surface quality, reducing permeability, producing a hard wearing, dust free surface.
·No curing necessary-eliminates use of water, completely.
·Reduces surface cracking and shrinkage by eliminating moisture loss.
·Spray application reduces labour costs and eliminates the need for alternative curing systems.
PROPERTIES
Improved curing of concrete enhances cement hydration and provides a more durable
concrete.Rapid film formation Better resistance to abrasion Non-flammable, non toxic
STANDARDS COMPLIANCE
NEPFLOW CURESHIELD BS-253 CC conforms ASTM-C 309-74
TECHNICAL INFORMATION
PROPERTIES |
RESULTS |
---|---|
Appearance |
White color liquid |
Specific gravity at 30°C |
0.87 ± 0.02 |
Viscosity at 30°C by B4 cup |
15-16 sec |
Application temperature Drying time fdgfdgfdgfdgdfgfdgdfgdf |
5 °C to 45°C gfdgfdgfdgfdgfdgfdgfdgfdg |
Drying time |
Approx 2 hrs at 30°C |