Product Data Sheet
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Sikadur®-752

Sikadur®-752

LOW VISCOSITY EPOXY RESIN INJECTION

A solvent-free, 2-component super low viscosity-liquid, based on high strength epoxy resins. Specially for injec - ting into cavities and cracks in concrete. Complies with ASTM C881-78 Type I, Grade I Class B+C

  • Tenacious crack sealing grout.
  • Super – low viscosity.
  • Suitable in both, dry and damp conditions.
  • High mechanical and adhesive strength.
  • Hard, but not brittle.
  • No shrinkage
Product Data Sheet
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Usage

To fill and seal cavities and crack in structural concrete such as columns, beams, foundations, decks and water retaining structures.  

Advantages

  • Tenacious crack sealing grout.
  • Super – low viscosity.
  • Suitable in both, dry and damp conditions.
  • High mechanical and adhesive strength.
  • Hard, but not brittle.
  • No shrinkage

Packaging

5 kg set

Colour

Yellowish

Product Details

Product Information

Shelf Life

24 months from date of production

Storage Conditions

Store in original, unopened, sealed and undamaged packaging in dry conditions at temperatures between +15 °C and +30 °C. Protect from direct sunlight.

Density

~1.08 kg/L

Viscosity

180 ± 25 cps
Technical Information

Compressive Strength

7 days

~90 N/mm2

Tensile Adhesion Strength

To Concrete

28 days

~1.5 N/mm2

(Concrete failure, over mechanically prepared concrete surface)

Application

Application Information

Mixing Ratio

Comp. A : B = 2 : 1 by weight/volume

Pot Life

35 min (at +30 °C)
Consumption

Yield

Theoretical yield is 4.1 L / 5 kg set
Application steps

SUBSTRATE PREPARATION

Surface must be clean and sound. It may be dry or damp, but free of standing water.

MIXING

Pre-mix each component. Proportion 2 part Component A to 1 part Component B into a clean pail. Mix thoroughly for 3 minutes with a paddle on low - speed (400-600 rpm) drill until uniformly blended. Mix only quantity that can be used within its pot life.

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