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Perma Master Patch-FL



Perma Master Patch-FL is a high performance epoxy resin based concrete repair system that provides a rough looking, extremely strong bedding mortar for repair of industrial floors. Perma Master Patch-FL is a two component product based on epoxy base and hardener which needs on site addition of quartz sand as specified to make a mortar.


  • Abrasion resistant and hard wearing.
  • Slip resistant.
  • High Strength.
  • Repaired areas can be put to use faster.


Surface Preparation:
As with all epoxy resin systems, surface preparation is of prime importance. For concrete surfaces, remove all grease, oil, dust, laitance etc. Ensure substrate to receive the screed is sound, cut back to sound surface wherever necessary.

Remove dust and ensure the surface is dry. Prime with Perma Master Prime-CN or Perma Master Bond.

Mix in a suitable mechanical pan type resin mixer consisting of 714 gms of base and 286 gms of Reactor components and to this add and mix 5.7 Kg of quartz sand. Use quartz grade 16 / 30 if the mortar has to be laid in layers of 10 mm and above. For thin layers use quartz grade 30 / 80.

Perma Master Patch-FL mortar thus prepared looks fairly dry. Apply the mixed Master Patch-FL mortar onto the primed surface. The primer must still be tacky. Rake or spread out to the thickness required compact and finish with a trowel.

After application of mortar on the following day mix Master Patch-FL Base and Reactor in the proportion of 714 gms of base to 286 gms of reactor material and to this add 2 Kgs of quartz ball mill powder to produce a creamy consistency slurry. Pour and level this slurry over the already applied mortar as a sealer and finishing coat.


One Kg of Perma Master Patch-FL mixed with 5.7 kg of quartz sand will cover 3.75 Sq. ft of 1 cm deep repair area. Whereas one Kg of base & reactor mixed with 2 kg of ball mill powder covers 20 Sq. ft

Perma Master Patch-FL shall be laid on suitable prepared surfaces where indicated. Master Patch-FL is manufactured to the following specifications:

Composition : 2 component solvent free epoxy resin based system.
Density : 1000 kg/ m3
Compressive Strength : 65 N/ mm2
Tensile Strength : 12 N /mm2
Flexural Strength : 35 N/mm2
Chemical Resistance : Excellent— to a wide range of chemicals, oils, grease etc.



Epoxy products generally cause irritation to the skin. Use of hand gloves by the workers is advised. Upon completion of days Work all the packing materials should be burnt and buried.


Perma Master Patch-FL is available in 1 kg pre weighed units and in bulk.

SHELF LIFE<//span>

Perma Master Patch-FL has a shelf life of 12 months if stored in the manufacturer’s original packing in a cool and dry place.


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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