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DATA SHEET

ROCK-SET CONCRETE ACCELERATOR

DESCRIPTION:

  • ROCK-SET is a calcium chloride-based concrete accelerator providing high early strength in wet and dry concrete mixes. It is particularly beneficial in the manufacture of concrete bricks, blocks and pavers, and the precast industry.

  • This product is NOT to be used in the presence of steel reinforcing.

GENERAL APPLICATIONS:

  • In cold weather.

  • In concrete requiring high early strength.

  • In precast, allowing earlier stripping.

  • Use cement with higher extender blends of fly ash or slagment, in place of rapid hardening cement.

TYPICAL PROPERTIES:

  • Colour :Cloudy to clear

  • Specific Gravity :1,35 at 20 deg.C

  • Chloride content :within SABS 0100 Part II 1980

  • Dosage rates :500mls to 2 litres per 100 kg cement

  • Flash Point :Nil.

DIRECTIONS FOR USE:

  • ROCK-SET should be added to the concrete mix at the same time as the mixing water.

  • Do not add ROCK-SET directly to dry cement

 

WARRANTY
D.G.N. Manufacturing warrants that their products are of the quality represented in their product literature and are suitable for use in accordance with their recommendations. Since the products are used entirely under conditions beyond the control of D.G.N. Manufacturing, this Warranty is limited solely to the quality of their products. D.G.N. Manufacturing cannot be held responsible for consequential loss or damage. The onus is on the user to determine the suitability of the product by conducting his own trials.