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. 77 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 Pump Flush Akwaseal LV Description : A nonflammable solvent mixture for cleaning polyurethane grout pumps and equipment. Composed of a mixture of organic solvents with high dissolving properties for liquid polyurethane products. Application : Use to clean polyurethane grout and equipment. Description : A 2-component (resin & catalyst), hydrophobic, water activated, 100% solids, polyurethane expanding flexible foam for permanent water cut-off in moving cracks or joints. In its uncured form it is a pale yellow nonflammable liquid. When it comes into contact with water, the grout expands and then depending on temperature and amount of accelerator used quickly cures to a tough flexible closed-cell polyurethane foam that is essentially unaffected by corrosive environments. Application : Designed to stop water infiltration through concrete cracks, joints, fractures, and unproperly consolidated areas. It is injected as a liquid directly into a leaking crack, fracture, hole or joint. After injection, the grout reacts with water and forms into an expanding foam that fills the void. The cured form adheres to the concrete within the crack to form an impermeable, elastomeric seal. Adheres well to most surfaces including concrete, clay tile, metal, wood, stone, mortar and brick. Applicable Standards : Akwaseal LV is non-corrosive, has EPA approval for contact with potable water. Specifications : Solids: 100% Viscosity: 220 cps Tensile Strength (ASTM D-1623): 29.3 psi Elongation (ASTM D-1623): 80% Shear Strength (ASTM C-273): 17.1 psi No. Size AC 5GAS 5 gal. pail with catalyst, 45 lbs., 24/pallet No. Size AC 5GPF 5 gal. pail, 50 lbs., 24/pallet Mechanical Packers Description : Superior design, less parts, hex-neck for easy tightening, zerk type fitting. For injection of chemical grouts in sound and deteriorated concrete. 100 per carton. No. Size Wt/Ctn (lbs) MS 123P 1/2" x 3" 7.0 MS 124P 1/2" x 4" 10.0 MS 126P 1/2" x 6" 16.0 Plastic Packers Description : Hammer-In Plastic Packers with fitted opening with zerk type fitting. 100 per carton. No. Size Wt/Ctn (lbs) MS 38P 3/8" x 3" 4.0 INJECTABLE WATERSTOP Grouts