Structural Epoxy Grout
PRODUCT DESCRIPTION
HM-300 Thixo is a two-component, 100% solids, moisture-insensitive, non-sag epoxy gel. It is formulated as high strength, high-modulus adhesive, and mortar binder. Emecole 300 HM develops high strength for grouting dowels, for sealing cracks, honeycomb, tie rods, and for vertical and overhead repairs of structural concrete.300 HM is typically mixed with aggregate to yield a high-strength epoxy mortar (up to 70/30 by weight aggregate/300HM)
HM 300 Epoxy Grout BENEFITS
Smooth gel consistency which is easy to work with; high strength; moisture insensitive; good bond strength and chemical resistance; mixes easily with aggregate.
CONFORMS TO
ASTM C-881 Types 1, 11, IV and V. Grade 3, Class B & C
SURFACE PREPARATION
Surfaces must be structurally sound, clean, dry, and free of contaminants. Remove defective concrete, cavities, and other defects by routing to sound material. If possible, sandblast or acid-etch surfaces to provide a clean, absorptive substrate.
MIXING
Pre-mix Emecole 300 HM Part A and Part B separately. Combine one part of Part A resin to one part of Part B hardener( by weight or volume) in a clean container and mix thoroughly using a slow-speed motor and paddle mixer. For mortar, mix one gallon by loose volume of #20 or #30 silica or quartz sand (25 pounds) up to one gallon of mixed 300HM.
COVERAGE
231 cubic inches per gallon neat; in the order of 360-462 cubic inches/gallon when aggregate is added.
PRECAUTIONS
Do not apply in temperatures below 40°F or to frozen, frost-filled or damp surfaces. Use with adequate ventilation.
Emecole 300 HM contains an alkaline amine. Avoid breathing vapors and prolonged contact with the skin. Do no
use solvents to thin. Use only oven-dried aggregate to make mortar. The maximum thickness is 1- 1/2 inches per lift.
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