Products Specification
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NIKAWA E306 is a low viscosity injection resin system. It serves to strengthen and seal cracks and cavities in concrete, masonry or rocks by injection under pressure or by sealing.

It is suitable for rehabilitating shrinkage or settlement cracks, to consolidate rock in tunnel building and mining, to restore buildings, to bond tie rods and to consolidate brick masonry.
   
 
Technical Properties
Part A Epoxy Binder (Clear Color)
Part B Hardener (Amber Color)
Mix Ratio A:B (By Volume) 2:1
Viscosity of Mix (PaS) at 25©C Approx. 1-2
S.G. kg/litre 1.0
Pot Life 20©C Approx. 60 minutes
Cure Time at 20-25©C Minimum 24 hours
Hardening Condition 7 days at 20©C
Tensile Strength (ASTM C307) 22 N/mm²
Compressive Strength (BS 6319) 60-80 N/mm²
Tensile Strength in Flexure (Din 1164) 30-50 N/mm²
Peel Strength (Din 53282) 4-7 N/mm²
Coefficient of Linear Thermal Expansion 70.10-6/©C
Water Absorption (DIN 53475) 24h Cold 20mg

Application:
NIKAWA E306 can be applied with all commercial injection equipment. As with all two component systems the tools must be carefully cleaned after work is finished. Cleaning can be done with such solvents as aromatic or aliphatic hydrocarbons, e.g. petrol

 
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