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DuraDense PRO is a one component water based siliconate and lithium based solution designed to densify and add waterproofing characteristics to cement and concrete substrates. The densifier reacts with the cementitious ingredients to densify and add water repellency while allowing deep penetration to chemically harden and fortify the substrate. After the chemical reaction occurs, the substrate will be more abrasion resistant and help protect the surface from wear, moisture and efflorescence while remaining breathable.
Benefits of Use: Concrete sidewalks, drives or floors:
Increases durability by improving resistance to freeze thaw effects and improves abrasion resistance and durability. Improves weathering, densifies and reduces efflorescence of natural stone, precast stone and cement.
Protects and fortifies concrete as it seals against moisture damage. Application will reduce dusting and increase concrete life. Reduces water absorption into the substrate.
CURE SCHEDULE (70 Degrees F)
Allow the material to dry for a 24 hour period of time to obtain the maximum benefits of the application. This allows the material to react with the concrete and become an integral part of the substrate.
Application Temperature: 55-90°F.
*When properly used, this product can reduce water absorption while still maintaining greater than 50% breathability.
VOLATILE ORGANIC CONTENT: Water based material with no VOC’s
COLOR: Clear to very opaque color
RECOMMENDED FILM THICKNESS: Apply until surface is saturated without puddles. Can be applied by any suitable method such as spraying or mopping etc.
COVERAGE PER GALLON: When the surface is fully saturated, coverage will depend on the absorptivity of the substrate resulting in 100 to 400 square feet per gallon coverage.PACKAGING INFORMATION: This product is available in 5 gallon and 50 gallon containers. (Approximately 8.5 pounds/gallon)
SHELF LIFE: One year in unopened containers when stored between 50- 80 degrees F.
FINISH CHARACTERISTICS: Normally, this product does not change the overall appearance of the substrate. After the material is applied and allowed to dry for 24 hours, it will not be readily apparent that the application has occurred, except the concrete will be fortified and strengthened.
ABRASION RESISTANCE: The application of this product will increase the abrasion resistance of most substrates. Results will vary according to substrate type.
ADHESION: Because this material becomes an integral part of the surface that is treated and does not form an impermeable barrier, delaminations do not occur.
DOT CLASSIFICATION: Not regulated
VISCOSITY: Less than 25 cps
PRIMER:None required. If applying multiple coats, a wet edge should be maintained. If the DuraDense PRO dries between applications, water spotting may result.
TOPCOAT: None required. Multiple coats of this product are compatible (see information under primer).