MASCO Catalog: Construction Liquid and Powder

Read manufacturers' data sheets for complete specifications, installation procedures, and MSDS precautions. Warning : Chronic health effect possible—inhalation of silica dust may cause lung injury/disease (Silicosis). Take appropriate measures to avoid breathing dust. See page 179-180 for more information. 37 MASONS SUPPLY COMPANY Oregon (800) 537-3407 ♦ Washington (800) 537-6216 ♦ www.MASCO.net Clackamas | Eugene | West Eugene | Hillsboro | Medford | Portland | Salem | Ridgefield | Seattle | Tacoma | Woodinville AKKRO-7T AKKRO-7T is a non-redispersable, liquid bonding admixture used to produce polymer modified concrete and mortar. AKKRO-7T is a milky white, water-based emulsion of high solids acrylic polymers and modifiers. AKKRO-7T is non-yellowing and has excellent resistance to ultraviolet degradation, heat and most common chemicals. AKKRO-7T does not alter the color of the mixture. • Increases flexural and tensile strength • Improves bond strength • Reduces shrinkage • Resists water penetration • Protects against freeze-thaw damage • Non-yellowing • Does not re-emulsify when exposed to water Applications: • Cement based coatings, toppings, patching mortars, leveling compounds, stucco, and terrazzo • Mixing liquid for TAMOSEAL, CONCRETE FINISHER, TAMMS SBC and TAMMS STUCCO FINISH Application Standards: Complies with ASTM C1059, Type II No. Size TAM 1G7T 1 gal. bottle, 6/case TAM 5G7T 5 gal. pail, 36/ pallet Description : A non re-emulsifiable architectural quality acrylic latex emulsion for interior or exterior use as a bonding agent admixture for concrete repair, leveling, grouts, thin sets and mortar beds or rubbing applications. Suitable for making repairs above and below grade. Improved bonding strength permits thin and permanent repairs when used properly. Application : Use for concrete patching, topping, underlayments and leveling, overhead repairs, as a bond and strength improving admixture for surface repairs and rubbing mix. Use for plaster, stucco and tuckpointing. May be used in setting and grouting tile and stone and for setting beds. Use to make a bonding slurry for concrete work. Excellent in resisting ultraviolet light. Coverage : Depending on the particular job application, 1 gal. of Acrylic Bond, 15 lbs. of cement and 15 lbs. of sand will cover 65 ft² @ 1 /16" for bonding slurry. Acrylic Bond No. Size PCR 1GAB 1 gal. pail, 4/case, 40 lbs. PCR 5GAB 5 gal. pail, 50 lbs., 24/pallet EUCOWELD 2.0 Description : EUCOWELD 2.0 is a liquid latex bonding agent for cement- based repair mortars and concrete. EUCOWELD 2.0 has a long open time, and repair materials can be placed either after it has dried, or while it is still wet. This bonding agent represents a new generation of easy-to-use latex, which exhibits drastically improved performance and stability in comparison to the typical re-wettable ethylene vinyl acetate (EVA) bonding agents currently available. EUCOWELD 2.0 is a unique, non-EVA based latex that utilizes reactive chemistry for bonding, rather than depending on the moisture content of the repair material. • Excellent bond strengths • Repair materials can be applied wet-on-wet, or after it has dried • Easy to use - applied to surface straight from container • Long open time Applications: • Repairing concrete with cement- based mortars • Concrete overlays and toppings • Interior or exterior use Application Standards: ASTM C1059, Type II Coverage: 200 to 250 ft²/gal per coat. Extremely porous surfaces may require 2 coats. No. Size EU 1GEW 1 gal. bottle, 6/case EU 5GEW 5 gal. pail, 36/pallet NON RE-EMULSIFIABLE Latex Bonding Agents