SGM Multi-Purpose Tile Mastic (SC 580) is a premium white acrylic latex-based adhesive which will bond ceramic tiles to structurally sound, firm, dry interior surfaces. Applicable surfaces include gypsum wall panels, exterior grade plywood, concrete, glass mesh, and mortar units. This material is non-flammable and emits no toxic fumes. It spreads easily, is water-resistant when dry and is freeze and thaw stable for storage.
Meets ANSI 136.1 Type 1.
USES
- Ceramic Tile
- Pre-Grouted Wall Tile
- Cultured Marble
- Renovation — New Construction
- Commercial / Residential Projects
CHARACTERISTICS
- New Anti-Slip Formula
- Non-Flammable/Non-Toxic
- Consistency
- Easy Clean Up
LIMITATIONS
Not to be used to set fixtures or marble. Do not use where hydrostatic pressure exists. Plywood surfaces should be limited to dry interior applications only. Surfaces such as particleboard, pressure or chemically treated wood, or synthetic flooring are not recommended. Interior use only.
PREPARATION
- All surfaces must be clean, dry and free of wax, grease, scaly paint and foreign matter. Concrete surfaces must be fully cured (normally 28 days) and free of excessive moisture and alkalinity.
- All materials should be at minus 50-degrees for 24 hours before and 48 hours after installation.
APPLICATION
Spread adhesive to substrate with trowel recommended for the material being set (see side panel of the container) hold the trowel at a 45-degree angle with the flat side of the trowel to ensure a good mechanical bond. Then re-trowel over by using the properly notched trowel. Apply no more adhesive than can be covered in 15 to 20 minutes depending on temperature and humidity. Press or twist tiles firmly into position (do not slide). Tap tiles with rubber-beating block to assure 100% contact with the adhesive. Do not set tiles after skin has formed.
CURING
Under normal conditions wait 24 hours, then grout with SGM formulated wall or floor grouts.
SPECIFICATIONS
Follow ANSI A 108.4 specifications. This product meets or exceeds ANSI A 136.1 Type I.
COVERAGE
Approximately 50 to 60 sq. ft. per gallon with 5/32" trowel. Approximately 30 to 40 sq.ft. per gallon with 1/4" trowel.
SHELF LIFE
One (1) year in an unopened, properly stored container.
CLEAN UP AND STORAGE
Remove excess wet adhesive with warm soapy water. Keep container closed after use and store at room temperature.
CAUTION
Keep out of reach of children; in case of eye contact, flush repeatedly with water and immediately contact a physician.
