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Deltagrout EPWR Injection

Low Viscosity Water Resistant Epoxy Resin Injection


Deltagrout EPWR Injection is a two component solvent free, super low viscosity liquid based on high strength epoxy resins. Especially for injection into cavities and cracks in dry and wet conditions.


Too fill and seal cavities and crack in structural concrete such as concrete roads, bridge, columns, beams, foundations, decks, and water-retaining structures.


  • Super low viscosity
  • Suitable for dry, damp, and wet conditions
  • High mechanical and adhesive strength
  • Low creep characteristic under sustained loading
  • Hard but non brittle
  • High compressive, tensile and flexural strength
  • Non-shrink and hence ensures complete surface contact and bond


Surface Preparation

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


Pre-mix each component. Pour all the contents of the hardener pack into the base container, and mix using a slow speed (400 – 600 rpm) power mixer until homogenous.

Application :

To Gravity feed cracks – Pour Deltagrout EPWR Injection into the open crack until completely filled.

To Pressure inject cracks – Use automatic injection equipment or manual methode.


Maximum crack width 5 mm

Minimum crack width 0,2 mm

Minimum age of concrete must be 28 days prior to application.


Wear protective clothing, goggles, gloves and or barrier cream. In case of contact with skin, wash plenty of water immediately and consult a physician.


When storage in dry conditions at 5 to degree C, the shelf life is 12 months.


Colour Enamel Clear
Colour Hardener Clear brownish
Hardness Not flexible
Viscosity Enamel 1900 – 2000 cps
Viscosity Hardener 60 – 100 cps
Pot Life at 30 degree C 35 minute
Pot Life at under water 35 minute
SG mix 1.1 – 1.14
Viscosity 180 + 25 cps
Tensile Strength at 7 days 28 N/mm2
Flexural Strength at 7 days 40 N/mm2
Bond Strength to concrete at 28 days 3 N/mm2
Bond Strength to steel at 28 days 9 N/mm2
Compressive Strength at 7 days 70 N/mm2
Packaging 4 kg set can (A+B)


Deltagrout EPWR Injection may cause harm in some skin contact, avoid contact with skins, eyes and inhalation of vapor. Protective gloves and eyes protection are highly recommended during work of application.


Deltagrout EPWR Injection is non-flammable material.

Our Location

PT. Deltacretindo Wira Mandiri
  JL. Pintu Air IV No. 41A
  Jakarta, Indonesia 10710
  +62-21-344 2919
  +62-21-3511 428
   :  deltacrete@gmail.com

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