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Perma Acri – Seal


Perma Acri-Seal is an acrylic sealant available in brilliant white color for sealing gaps around window and door frames, Styrofoam board, particle board panels etc. It can also be used for sealing fine moving cracks at the junctions of column /beam and brickwork and for sealing general cracks in plasters prior to painting. Can be used to seal the annular spaces in collar joints of sanitary plumbing and to seal the junction of pipe and the sleeve in the pressure pipe joints. To seal all joints in CI, GI and PVC tubes.


  • Formulated for Indian weather conditions.
  • Ideal for both internal as well as external application.
  • Can be over coated with emulsion or enamel paints.
  • Does not need priming.
  • Good weather resistance.
  • Excellent adhesion to most substrates.
  • Service temperatures -20 to+ 80°C.
  • Elongation at break 400%.
  • Water based, hence environmentally safe and non toxic.


Take sealant paste and apply it to the base of the joint so that it completely fills the joint. Tool the surface immediately after sealant application to provide a smooth even finish.


Base : Acrylic Dispersion
Consistency : Paste
Curing System : Physical drying
Skin formation (20°C/65% R.H) : Approx. 25 minutes
Shrinkage (DIN 52451) : Approx. 16%
Specific Gravity (DIN 53479B) : 1.64 g/ml
Temperature Resistance : -20°C to+80 C
Maximum Allowed Distortion : 15%
Elongation At Break : 400%


150 gms of Perma Acri-Seal shall seal a length of 15 rft of 6mm wide gap.

Perma Acri-Seal is available in 50 gms, 100 gms, 200 gms, 400 gms, 1 kg, jars & 75 gms, 150 gms flexi tubes and 500 gms cartridge.

Perma Acri-Seal has a shelf life of 24 months from the date of manufacture.

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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