Water Repellant

 

ROCKMAX EPG
ROCKMAX LATEX
HIGH STRENGTH EPOXY BASE GROUT

 

INTRODUCTION

Rockmax EPG is three parts precision epoxy resin based grout, high early strength, free flow and good chemical resistance. Use in heavy industrial machine bearing and crane rail track bearing base.

AREA OF USES


  • Machine bearing.
  • Crane rail track bearing.
  • Fix anchor bolts.
  • Bridge bearing.
  • Structural steel column base plate.
  • Hoist rail bearing.
  • Fill void in concrete structure.
  • Repair work.

  • ADVANTAGES


  • High early strength.
  • Good adhesion.
  • Vibration resistance.
  • Chemical resistance.
  • Good flowability.
  • Fast hardening.
  • Ready to use.

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    APPLICATION AND INSTALLATION


    PREPARATION

    Concrete substrate must be clean, free from oil, grease, mould oil, dust and loose particles. Steel plate must be clean and no rust. Ensure there is no crack on concrete surface. Concrete substrate must be dry and at least 28 days old include minimum compressive strength 25 Mpa. The profile of concrete substrate must be roughen by mechanical mean to create good bonding. The steel base plate must be clean and no rust. Air release hole and joints must be prepared. In case of deep area of grout, please consult Rockmax for more information.


    MIXING

    Mixer must use low speed drill mixer (500 rpm) with and including good quality steel paddle. Make sure all tools and equipments are in good conditions and clean. Before application ambient temperature must be check and not more than 35ÂșC degree. Mix part A and part B for 1 minute. Add part C slowly while mixing and continues mixing approximate 2 minute until homogeneous. Do not partial mix.


    APPLICATION

    Pour epoxy grout immediately after mixing. Make sure sufficient pressure head for continues flow of grout. Air relief hold must be considered to allow air escape. Formwork must be firmly install and watertight. The steel strap could be use to help grout flowing in case of small gap.


    CURING

    Rockmax EPG is self-curing. Make sure epoxy grout is not contact with rain, water, dust and other contaminants.

    PACKAGING

    10kg set (part A, B and C). The larger package could be provide upon request

    STORAGE

    Storage in shade and dry condition Avoid from frost, water, moisture and high temperature.