Smith’s Epoxy MAC125 is a Fast Curing 100% Solids Epoxy primer used for:
- Moisture Vapor Suppression up to 25 lbs. / 100% RH / 14 pH
- Oil Stop Primer over concrete after treating with Smith’s Oil Clean
- Direct adhesion to a variety of substrates, including but not limited to concrete, properly prepared, well bonded and solid Ceramic/Porcelain/Quarry Tiles, and metal substrates (i.e. Aluminum, Copper, Steel, Zinc, etc.)
Smith’s Epoxy MAC125 is an excellent choice in all common industrial, commercial and residential environments as a primer prior to application of:
- Resinous coatings systems
- Decorative concrete overlays/resurfacers
- Self-leveling cementitious underlayments
- Commercial floor coverings
- Ceramic Tile
RECOMMENDED USES:
- Treats New or Existing Concrete
- Up to 100% Relative Humidity (ASTM F2170)
- Up to 25 lbs. (ASTM F1869)
- As a primer for:
- Resinous Floor Coating Systems
- Terrazzo
- Resilient Floor Coverings
- Ceramic Tile
- Decorative Concrete Overlay systems
- Oil Stop Primer over oil contaminated concrete (in conjunction with mechanical preparation & Smith’s Oil Clean)
- Bonds to:
- Concrete
- Metal (Steel, Copper, Aluminum, Zinc)
- Ceramic / Quarry / Porcelain Tile
HIGHLIGHTS:
- Exceeds ASTM-F3010-13 requirements
- All 3 recommended application thicknesses pass at <0.1 gram perm
- Permanence *0.014 grams / 24h*m² * mmHg @ 23 mils DFT (2 coat neat system)
- Remediates High pH levels
- Acts as a vapor barrier to allow the installation of moisture sensitive floor coverings and floor coating systems
- Overnight return to service – Allows for subsequent layers to be applied in 1 to 2 hours
- Allows same day recoating
- Ideal for cool installation temperatures
- Solvent and Water free
- Low Odor and VOC’s – Available in all regions
