PERMA CONSTRUCTION AIDS PVT. LTD.
Grouting Admixture

Grouting Admixture

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We are ranked along with the admirable manufacturers, exporters and suppliers of excellent quality Perma Grouting Admixture that is processed by our adroit team of professionals using superior grade chemical compounds in compliance with the global market standards. The offered admixture is used for preparation of grouting fluids in construction industry. In addition to this, we offer this Perma Grouting Admixture in numerous packaging options as per the particular requirements of our clients.

Offered Grouting Admixture is a grouting mix for concrete as well as cement mortars. This water proofing admixture is used for the for grouting of non shrink concrete, cement slurries and mortars. This is a free flowing grey powder that has specifically made for the injection grouting of permeable concrete in structural restoration works as well as cable duct grouting of post tensioned bridge girders. It is also utilized for the infill mortars in sealing and filling the sealing, recesses, cut outs and foundation pockets.

DESCRIPTION:
  • A grouting admixture for cement mortars and concrete.
  • PERMA GROUT 500 is a fine free flowing grey powder with a wide range of grouting applications, mainly to produce expansive grouting slurries, mortars and concrete.

Primary Uses

  • Grouting Admixture is the admixture used for grouting mortars, non shrink concrete and grouting cement slurries.
  • It is a free flowing grey powder particularly made for injection grouting of porous concrete & cable duct grouting in post tensioned bridge girders as well as structural restoration works.
  • It is also applicable in infill mortars.
  • Assists in filling and sealing cut outs, the foundation pockets.


Directions For Use

Grouting Admixture is included to the dry elements and is blended well before addition of water.
Typical mixes for different applications are as follows:

1. Neat Cement Grout

For Cable Duct Grouting ordinary portland cement : 50 kg
Perma Grout – 500 : 500 gms
Water : 15 to 18 litres
Volume : 0.035 m3
28 days compressive strength : 400 kg/cm2
7 days compressive strength : 300 kg/cm2

2. Cement Sand Grout

To be utilized for gushing as infill mortar in structural repair as well as back-filling of cut out pockets.
Ordinary portland cement : 50 kgs
Zone II Sand : 50 kgs
Water : 17 litres
Yield : 0.06 m3/ 60 ltr
Perma Grout – 500 : 500 gms

3. Non Shrink Concrete

Aggregates : 200 kgs
Perma Grout- 500 : 500 gms
Water : 25 litres
Cement : 50 kgs
Sand     : 100 kgs
Yield : 0.015m3/ 150 ltr

TYPICAL APPLICATION:
  • Used for production of non-strink cement slurries for cable duct grouting and non-shrink infil mortar and concrete & injection grouting


PACKING:

  • Available from 500 GMS to 10 KGS.


COVERAGE/ DOSAGE:

  • 500 gms per bag 50kg of cement.