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Compriband Thixotropic Epoxy Adhesive

A two part epoxy resin system. The base resin component is thixotropic plus a low viscosity liquid hardener. The two part system gives rapid strength gain obtaining mechanical properties several times those of high quality concrete. The product is non shrinking.

CP203 is used as a structural support and adhesive for surface fixed Migutec/Migutrans movement joints where thin section grouting is required.  The resin improves load transfer and durability of the flooring substrate, and is intended for use in addition to recommended mechanical fixings.

  • Solvent free non-shrink system
  • Excellent bond strength with in-built flexibilty 
  • Suitable for use on damp structures 
  • Will penetrate gaps of width 0.1 mm and above 
  • Excellent performance in harsh environments 
  • Good chemical and water resistance 
  • Complies with the requirements of EN1504 Part 5
  • Mix and apply the resin within the ‘usable life’ as given in Technical Data Table. At the end of the usable life, the mix will start to generate a great deal of heat. At this time any unused material should be mixed with sand to reduce the heat output and discarded
  • The Migutec/Migutrans profile should be located and the position adjusted immediately after resin application, allowing excess resin to exude under gentle pressure
  • Exuded resin, tools and equipment should be cleaned immediately from the profile and floor area before curing.  The uncured resin can be removed with scrapers, rags and wiped clean with solvent if required
  • Once the resin has “firmed up” the profile is secured using the recommended mechanical fixings. 
    Once cured the resin can only be removed by mechanical abrasion

Technical data

Viscosityat 5°C >10 000 cps
at 10°C >10 000 cpsat 10°C >10 000 cps
at 20°C >10 000 cpsat 20°C >10 000 cps
Specific Gravity1.1
Usable Life (@ 20°C)30 minutes
Usable Time After Mixingat   5°C - 80 minutes
 at 10°C - 45 minutes
 at 20°C - 30 minutes
 at 30°C - 10 minutes
Pot Life (@ 20°C)45 minutes
Cure Time (@ 20°C)24 hours
 No special practice is required. Cure time will depend on temperature.
Application Temperature Range+5°C to +35°C
Yield0.910 litre/kg
 On smooth surfaces an applied resin thickness of 1 mm will give a coverage of 1 m². On rough surfaces, a thicker layer may be required which will reduce yield (e.g. 2 mm thickness gives 0.5 m² coverage).
Compressive Strengthafter 1 day  - 50 N/mm²
after 3 days - 60 N/mm²after 3 days - 60 N/mm²
after 7 days - 70 N/mm²after 7 days - 70 N/mm²
Tensile Strength30 N/mm²
Flexural strength50 N/mm²
StorageStore in dry conditions between +5°C and +25°C
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