Sika Sikagard 720 EpoCem Part A 1.07kg Epoxy Cementitious Mortar
Description
Sikagard-720 EpoCem
Sikagard-720 EpoCem is a 3-part, epoxy modified, cementitious, fine textured mortar for levelling and finishing concrete, mortar or stone surfaces. Part A is the resin component (1.07kg plastic container) of the 20.75kg kit system.
Uses
- Thin layer render
- Concrete pore filler/levelling mortar
- Repairing minor defects (pores and honeycombed concrete)
- Protecting concrete in aggressive and chemical environments
- As a Temporary Moisture Barrier (TMB) for Sikafloor or Sikagard resin products
- Suitable for moisture control (Principle 2, method 2.3 of EN 1504-9)
- Suitable for restoration work (Principle 3, method 3.1 and 3.3 of EN 1504-9)
- Suitable for physical resistance (Principle 5, method 5.1 of EN 1504-9)
- Suitable for preserving or restoring passivity (Principle 7, method 7.1 and 7.2 of EN 1504-9)
- Suitable for increasing resistivity (Principle 8, method 8.3 of EN 1504-9)
- For interior and exterior use
- Low concrete cover solution
Advantages
- Improved chemical resistance compared to PCC mortars
- Good protection of concrete in aggressive environments
- Waterproof
- Vapour permeable
- Application range 0.5-3mm on vertical and horizontal surfaces
- Good adhesion to damp or dry concrete
- Fast overcoating of Sika resin-based finish products
- Good surface finishing
- Does not require overcoating
- Manual and machine application (wet spray technique)
Technical Data
- Composition: Epoxy modified cementitious mortar
- Compressive Strength: > 45 N/mm² (28 days / +20°C / 50% r.h) - EN 1504-3: Class R4
- Flexural Strength: > 5 N/mm² (28 days / +20°C / 50% r.h)
- Coefficient of Thermal Expansion: ~13 x 10⁻⁶ 1/K
- Service Temperature: -30°C min. / +80°C max. for continuous exposure
- Consumption: ~2.0 kg/m²/mm
- Density Part A: ~1.05 kg/l at +20°C
- Pot Life: ~80 min at +10°C, ~40 min at +20°C, ~20 min at +30°C
Packaging
Part A: 1.07kg plastic container (component of 20.75kg kit)
Full kit contains: Part A (1.07kg) + Part B (2.68kg) + Part C (17kg) = 20.75kg
Colour
Part A: white liquid. Finished colour (mixed): matt grey.
Features
MPN - Manufacturer Part Number
89702
Product Type
- Moisture Barriers ,
- Self-Levelling Compounds
Product URL
https://aus.sika.com/en/construction/concrete-repair-protection/concrete-repair-mortars/epoxy-repair-mortarsandrigidbonding/sikagard-720-epocem.html
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