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NIROSET SR

NIROSET SR

WATER BASED, SURFACE RETARDER FOR CONCRETE AND MORTAR

Description

NIROSET SR is a medium viscosity, liquid retarder used for achieving an exposed aggregate finish on concrete by retarding the setting of cement paste in the surface matrix of concrete and then removing it.  The surface retarder is applied on the formwork or sprayed on the freshly poured concrete surfaces to effect retardation of the cementitious paste in the top surface layer.

USES

NIROSET SR is recommended for all concrete where it is desired to obtain an exposed aggregate finish or a keyed surface for a superior bond with subsequently placed concrete or mortar layer. The variable depth of retardation allows considerable flexibility to architects in using different shapes and sizes of aggregate to produce attractive patterns of exposed aggregates on cast in-situ or precast panels. It can also be used to eliminate cold joints.

ADVANTAGES

  • Economical in application
  • Simply applied, straight from the container.
  • Need not use a mould release agent
  • Good results with heat curing and high temperature concreting.
  • Can be used on steel, glass fiber or timber formwork.
  • Non-toxic and non-flammable
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Technical Support
NIRMAN CHEMICALS LIMITED provides technical advisory services for on-site assistance and guidance on mix design, optimum dosage evaluation of trials.
NIROSET SR is water based and non-flammable.
All Technical Data Sheets are updated on regular basis; it is the user’s responsibility, to obtain the most recent issue. Field services where provided, does not constitute supervisory responsibility, for additional information contact our local NIRMAN CHEMICALS LIMITED representative.
Whilst any information contained here in is true, accurate and represents our best knowledge and experience, no warranty is given or implied with any recommendations made by us, our representatives or distributors, as the conditions of use and the competence of any labor involved in the application are beyond our control.
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