DEZOBOND P-2200
ACRYLIC EMULSION CEMENT MODIFIER AND WATER BASED CONCRETE BONDING AGENT
DESCRIPTION
DEZOBOND P-2200 is a one-component water based general purpose modified acrylic emulsion. When diluted with water it produces a gauging solution for improving cementitious mixes. It is resistant to hydrolysis and can therefore be used for external applications. DEZOBOND P-2200 is added to concrete and cementitious mortar to improve new concrete and cementitious mortar adhesion to old aged substrates.
DEZOBOND P-2200 is the recommended primer for the cementitious repair system.
FIELD OF APPLICATION
DEZOBOND P-2200 is added to water then mixed with cement and sand/aggregate to produce:
- Bond coat/slurry
- Renders
- Screeds with enhanced mechanical properties
- Repair of damaged or spalled concrete
ADVANTAGES
Reduced shrinkage and cracking
- Reduced permeability
- Improved workability
- Improved mechanical properties
- Improved resistance to freeze/thaw
- High adhesion
- Just add water
- Water based
- Solvent free
- Non-toxic
- Chloride free
- Non-flammable
- Compatible with all cement types
- Economical
SURFACE PREPARATION
Concrete substrates must be suitably prepared using mechanical or abrasive blast cleaning techniques such as scabbling, needle gunning, grit blasting and to provide a clean, sound surface free of laitance, surface contaminants such as oil and grease and loosely adhering particles.
MIXING
DEZOBOND P-2200 should be mechanically mixed using a forced action mixer or in a clean drum using a drill and paddle. A normal concrete mixer is NOT suitable.
Mix DEZOBOND P-2200 with water to produce a gauging solution in the correct ratio for 90 seconds. Add gauging solution to cement/aggregate mix until desired consistency is achieved.
APPLICATION
The prepared substrate should be thoroughly soaked with clean water until uniformly saturated leaving no standing water. Always apply mix “wet on wet” onto bonding bridge/coat. Re-apply if surface dries.
Typically in order to modify mortars the recommended consumption level of DEZOBOND P-2200 is 15-20% of cement weight.
TECHNICAL PROPERTIES
Appearance Milky liquid
Specific gravity (ready mixed) Approx. 1.0 g /cm³
pH 8.5±0.5
Reduction Water
PACKAGING
3, 8,18kg containers
STORAGE & SHELFLIFE
The shelf life is 12 months if unopened, stored free from frost, moisture and direct sunlight.
HEALTH & SAFETY
DEZOBOND P-2200 is non-toxic but is alkaline in its nature. When applying gloves & goggles should be worn. Wash off splashes to skin with water. If in eyes wash out with plenty of clean water and seek medical attention. DEZOBOND P-2200 is non-flammable. MSDS is available at CLINICBETON website.
TECHNICAL SERVICE
The CLINICBETON INTERNATIONAL GROUP Technical Department is available to assist you in the correct use of our products and its resources are at your disposal entirely without obligation.