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Perma Superflex


Polymer Grout for Tiles

Perma Super Flex is a polymer based liquid for making cement based polymer modified permeability reducing slurry coating. It is applied to concrete and mortar surfaces to prevent leakage and dampness. It has flexibility to accommodate thermal expansion and contraction of concrete.

Polymer Grout for Tiles


  • Easy to apply by brush
  • Good adhesion to sound and prepared substrates
  • Good abrasion resistance
  • Protects against water and salt penetration and carbonation
  • Non toxic when cured hence suitable for contact with drinking water
  • Non-corrosive to reinforcing steel


Perma Super Flex is used as an external and internal waterproofing coating, damp proofing, hairline crack sealing and protection from chloride in the various structures such as water- tanks, basements, terraces, balconies, bridges, retaining walls, sea walls, small flat roofs, abrasion resistant lining etc.


A dry mix of good quality cement with fine and clean sand should be prepared in the proportion of 1:1 by weight. This should be mixed with Perma Superflex in proportion of one part of Perma Superflex to two parts of the dry mix to form a slurry. For trowellable consistency and putty, the proportion of Perma Superflex should be reduced accordingly. The mixing for slurry should be done in a clean container by slowly adding the powder component to Perma Superflex and stirring with a slow speed mixer. Mixing should be done until a uniform consistency is achieved. The surface to be treated should be cleaned and dampened immediately before the slurry application.
While the surface is still damp apply the first coat and leave to harden (2 – 6 Hours) before application of second coat.
For slurry application use a hard plastic bristled brush or broom. Ater the second coat has been applied finish by rubbing with a soft, dry sponge. For waterproofing, slurry should be used at the rate of 3 kg/m2.


Protect the freshly applied product against direct sunlight. Use damp hessian or poly-ethylene sheets to aid curing.


Severe water penetration and high water pressure situation may require Perma seal or Perma Guard waterproofing systems.


1 kg covers an area of 30 to 40 sq.ft per coat depending upon the type of surface. Two coats are recommended.


Perma Super Flex is available in 1 Kg, 5 Kg, 10 Kg, 20 Kg, 25 Kg, 100 Kg and 210 Kg.


Perma Super Flex has a shelf life of 24 months from the date of manufacture if stored in cool and dry place in original manufacturers packing.


PERMA 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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