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Perma Coarse Putty



Perma Coarse Putty is a fine powder in white colour based on white cement, selected polymers and fillers.
Perma Coarse Putty


For creating a level surface for application of fine putty to the walls and ceiling. It can be used on plasters, RCC or brick or block work directly.


  • Clean the surface to remove dirt, dust, laitance, oil and grease. Before application Dampen the concrete or the plastered surface. Before application of putty the surface porosity of plaster should be block by priming the surface. Bring 1 part of SBR mixed with 1 part of water, hence spreading rate of putty will be more with smooth flow.
  • If the plastered surface has pores, treat surface with SBR diluted 1:1 with water so that all the pores are primed then apply putty made to a flowing consistency so that all the pores get filled up then apply level putty.
  • Mix 250 to 300 ml of clean water to 1 kg Perma Coarse Putty. Mix thoroughly and keep it for 5 to 10 minutes and remix to obtain an even consistency creamy paste. Apply this paste on the plaster or concrete surface with Spatula or putty blade If there is a need to build up thickness it can be applied in layers taking care to see that the first layer has dried before the second layer is applied.


Form : Fine Powder
Colour : White
Binder : Cement
Fillers : Selected mineral fillers
Maximum grain size : 750 micron
Bulk Density : 1.36
Plastic Density : 2. 2
Yield : 650 ml/ kg
Water Requirement : 250 to 300 ml/kg
Pot life : 3 hours
Coverage : 1.0 kg/m2/mm
Adhesion to concrete : 10 kg/ cm2



Perma Coarse Putty is available in 20 kg & 40 kg.


Perma Coarse Putty has a shelf life of 12 months if stored in manufacturer’s original 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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