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SLAB GUARD CONCENTRATE

YB4 GUARD  is a proprietary water-based polymer stain Guard which bonds to any concrete slab or cementitious topping. YB4 GUARD protects slabs from oils, food based acids and other contaminants that can damage concrete. YB4 GUARD protection also allows for extended clean-up times, increased shine and enhances colored concrete. YB4 GUARD application is recommended as a final step in polishing concrete floors.

MIX RATIO 
4:1 

PROPRIETARY WATER BASED POLYMER FORMULA 

PUMP SPRAYER APPLICATION 

STANDARD PACKAGING 

5, 55 & 275 GALLONS  

CUSTOM FILLS  & PAIL COLOR
OPTIONS AVAILABLE

DOWNPACK & DILUTE ONSITE AND INCREASE PROFITS 50-80% 

COVERAGE 

MIXING AND APPLICATION 

CONCRETE POLISHING MATERIAL

YB4 GUARD will cover 1,000 square feet per mixed gallon 

Mix Ratio for YB4 GUARD is 4 gallons of clean potable water to 1 gallon YB4 material.  

EQUIPMENT Apply YB4 GUARD using a Pump Sprayer

STEP: 1 Mix (1) part YB4 GUARD  with (4) parts water into a pump sprayer. Traveling across the slab in an east to west direction, apply YB4 GUARD solution generously without puddling at a coverage rate of 1,000 square feet per gallon. NOTE: Tuff-Track Process mix ratio is 2 parts water and 1 part YB4 GUARD.

STEP: 2 Work the YB4 GUARD across the sprayed area with an YB4 GUARD dampened microfiber pad, moving the pad in a north/south motion first before using a figure 8 pattern to spread the YB4 GUARD solution evenly. Allow 2 to 4 hours dry time before final burnishing.

STEP 3: Use a high speed burnisher mounted with a burnishing heat or hogs hair pad in a north/south, east/west pattern. Dry mop floor and, following the same process, apply a second coat of ISG. Burnish after drying within 4 hours.

SUPERIOR RESISTANCE TO FOOD ACIDS AND OILS 

PHYSICAL PROPERTIES 

APPEARANCE: Opaque White ODOR: None
SPECIFIC GRAVITY: 1.15 - 1.19 @ 77 °F / 25 °C DENSITY: 9.6 – 11.0 lb/gal SOLUBILITY IN WATER: Complete pH (100 %) 8.0 - 9.5
VISCOSITY: 15 cps @ 77 °F / 25 °C
FREEZING POINT: 32 °F / 0 °C
VOC CONTENT: 0.00 % EPA Method 24

VIEW TEST RESULTS 

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