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Perma Hyper Plast


Plasticising Admixture


ASTM C 494 : Types A,F & G
IS : 9103-2007


Perma Hyper Plast is based on hyper plasticising sulphonated synthetic polymers. It may be dispensed at dosages varying between 0.5 to 2 percent by weight of cement depending upon type of concrete required.


  • Perma Hyper Plast is recommended in all high grades concrete which have a cement content of over 400 kgs/ m3.
  • Perma Hyper Plast is recommended in hot weather concreting where workability retention over long periods is required.
  • Perma Hyper Plast is recommended in marine structures, pile foundations, bridge girders, caissons and such structures where quality of concrete is of prime importance.
  • Perma Hyper Plast is also recommended where very high initial and ultimate strengths are expected.


  • Hyper plasticising action of this product produces free flowing concrete, with most kinds of aggregates and varying fine aggregates.
  • Perma Hyper Plast maintains the workability over long periods.
  • Perma Hyper Plast helps in production of high quality concrete which exhibits superior compressive, tensile and flexural strengths and exhibits excellent resistance to chloride and sulphide attacks on concrete.
  • Perma Hyper Plast is compatible with all types of cements including pozzolanic and fly ash / slag cements.
  • Perma Hyper Plast is specially suggested in all high strength concrete and in construction of marine structures, pile foundations and bridge girders.
  • Perma Hyper Plast enables production of dense impermeable and fair finish concrete.

Perma Hyper Plast should be added to the mix along with water. Addition of plasticisers to the dry mix or dry cement should be avoided. During long transits of concrete fifty percent of the recommended dosage of Perma Hyper Plast can be added at the batching plant and the remaining fifty percent at site just before pouring.


ASTM C 494 : Types A, F and G
IS : 9103-2007
Colour : Dark Brown Liquid
Specific Gravity : 1.2 at 25°C
Air entrainment : 1% Maximum dependent on grading of sand and water content
Chlorides : Nil
Nitrates : Nil
Sulphates : 0.5%
Freezing Point : + 5°C Material can be reconstituted by agitating at 30°C
Usage : Shake well before use

Perma Hyper Plast is based on hyper plasticising sulphonated synthetic polymers carefully selected to give superior initial and ultimate results.

Perma Hyper Plast is not a health hazard or fire risk. Spillages should be washed immediately to avoid possibilities of slipping.

Perma Hyper Plast is available in 30 kg and 250 kg drum.

Perma Hyper Plast has a shelf life of 24 months if stored in manufacturer’s original drums. Perma Hyper Plast should be stored in a place where temperature does not drop below +5°C. If the product is frozen, thaw at + 30°C and agitate until completely reconstituted. Shake well before use.

warrants that all products are free from any defects of manufacture and comply with the specifications given in their respective technical data sheet. No warranty can be given as to the results of use because conditions of use, such as site conditions, surface preparations, workmanship, weather, structural issues and other factors are beyond the control of PERMA. Purchaser agrees to seek the advice of qualified professionals to carry out tests & take trials to determine the suitability of products for their intended purpose prior to full scale usage of PERMA products and assumes all risks.The company does not assume any liability for unsatisfactory results, arising from the use of our products. Purchaser’s sole liability is limited to replacement of product or refund of the purchase price paid if any product proven defective. No other warranties, express or implied, shall apply including any warranty of merchantability or fitness for a particular purpose.
PERMA shall not be liable for any consequential damages arising from the use of our products for unsatisfactory results.The information supplied in this datasheet is based on our experience through extensive research and is given in good faith in order to help prospective users. We reserve the right to update the information provided in our technical data sheet at any time without prior notice within the scope of technical progress or new developments.

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