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. 76 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 Fast-Set Cartridge 290 Multigrout 202 Description : Fast-Set is a two- component, fast reacting hydrophobic polyurethane foam grout designed to stop high volume water leaks. Packaged in a user- friendly design with both components in a single cartridge tube. A static mixer is included. Fast-Set reacts within three seconds to form a dense, firm, and impermeable foam that is tack-free within 25 seconds. Fast-Set is environmentally friendly and contains no solvents, VOC's, CFC's, or HFC's. Application : Used to stop infiltration through sewer collection systems including manholes, pipe joints, storm and drain culverts, and other similar connects. Fills large voids, stops leaks in eathen or concrete structures. Designed for tunnels, mines, dams, reservoirs, etc. Specifications : Uncured specific Viscosity Component A: 200 cps @ 77° Component B: 800 cps @ 77° Density (ASTM D-1622): 2.5 lbs./cu. ft. (free rise) 1.5 lbs./cu. ft. (confined) Solids: 100% Water Absorption (ASTM D-2127): <1% Elongation (ASTM D-1623): 5% Reaction Time: 3-5 seconds Expansion Time: 25 seconds Shrinkage: 0% after 60 days Color: Translucent amber Ratio: 1:1 - No water needed Description : Multigrout is a polymer solution which cures when reacted with water. It reacts with water to form a strong film, gel, or foam of polyurethane. Multigrout is a durable and versatile foam or gel. Excellent for heavy or light flow conditions, as well as under water. Nonflammable. Application : Multigrout's intended use would be to prevent water infiltration into sub-grade structures and pipes. Designed for large cracks or joints in concrete. Used on dams, reservoirs, precast structures, and manhole or pipe penetrations. Applicable Standards: Underwater Lab [UL] rated ANSI/NSF standard 61 - Drinking Water Systems components. Specifications : Uncured specific Appearance: Dark Brown Viscosity: (ASTM D-1638): 2500 cps Flash Point: (ASTM D-93): 200°F Specific Gravity: (ASTM D-1638): 1.15 (9.53 lbs/Gal) Corrosiveness: Non-corrosive Cured Foam Ratio: 1:1 Water/Grout Tensile Strength: 20 PSI Elongation: 190% Tear Strength: 4.9 lbs./in. Density/Specific Gravity: 0.18 No. Size AV 290-C 12/ctn, 13 lbs./per ctn No. Size AV 202-C 12 oz. cartridge, 12/ctn, 12 lbs. INJECTABLE WATERSTOP Grouts