Rockmax EB547 is a solvent free, 2 component epoxy patching mortar. The material is consists of resin, hardener and selected fine aggregates. Its use as repair mortar, fill voids & gaps and bonding substrates.
AREA OF USES
Rockmax EB547 is suitable for use in many application areas include with repair surface of pre-stressed concrete elements, repair precast concrete elements, repair cast in place concretes, fill voids and gaps, repair verticals and overheads, bonding concretes, increase thickness of concrete st ructure, repair mortar for concrete structures.
APPLICATION AND INSTALLATION
Concrete substrate must be clean and free from oil, grease, dust, particles, mould oil, curing compound. Remove all loose material and laitance by mechanical means. New concrete must be at least 21 days old. When working with high temperature, please consult Rockmax for recommendation.
No primer required. However to increase bonding strength between substrate and repair mortar, Rockmax EB545, epoxy bonding agent shall be use. Apply repair mortar while the primer still tacky. Do not wait until the primer dry. Reapply primer when it dry.
Mix part A and part B at 2-3 minute by low speed electric drill. Mix until the mortar homogeneous and uniform color. Do not mix by hand trowel.
Apply mortar by steel trowel. Multi layer could be applied. Make sure good surface finished after application. Protect the mortar from rain and water.
3kg set; part A: 2 kg part B:1 kg
Storage in shade and dry condition Avoid from frost, water, moisture and high temperature.