Perma Bond-AR


Perma Bond-AR is an aqueous emulsion of Acrylic copolymers specially formulated for use with cement. Perma Bond-AR modifies the property of cement in mortars and in concrete to make them perform better.

Perma Bond-AR


  1. Corrosion protection of steel.
  2. Repairs of structural members.
  3. Repairs of industrial floors.
  4. Waterproofing of basements and tanks by tanking.
  5. Repairs to marine structures.


Perma Bond-AR is water resistant and has excellent adhesion to concrete, steel, brick, stones and is compatible with cement. Perma Bond-AR modified mortars and concrete show higher compressive, tensile and flexural strengths. Perma Bond-AR mortar makes concrete resistant to ingress of salt, mineral oils etc. The product is non toxic, hence suitable for use in potable water tanks and food storage tanks.


For various applications Perma Bond-AR is used in the form of bonding slurry and as an additive in the modified mortar.

Bonding Slurry: It is obtained by mixing one volume of Perma Bond-AR with one and half volume of cement. This bonding slurry is applied Immediately within twenty minutes of preparation.

Modified Mortar:
Mix design

OPC 50 Kg
ZONE ll SAND 150 kg
PERMA BOND-AR 10 to 15 Litres
WATER 10 to 15 Litres
YIELD 0.112 m3 or 112 Litres

Dosage: 5 to 15 Litres per 50 kg bag of cement depending upon application and severity of problems.


On a cleaned and prepared wet surface apply Perma Bond-AR slurry by brush. When the Perma Bond-AR slurry is still green and tacky apply modified mortar and trowel it to form a smooth and even surface. Care should be taken to apply modified mortar fast after application of bonding slurry as the bonding slurry has a tendency to dry out fast in hot weather.


    • Remove the cover concrete and cut back to the sound concrete zone. Remove all rust from the reinforcement by mechanical means. Apply one coat of “Perma Rust Remover” by brush on the steel.
    • Apply passivator coat to the reinforcement in the ratio of one volume of Bond AR to one volume of cement.
    • Next day apply one coat of Perma Bond-AR bonding slurry.
    • When the bonding slurry is still tacky apply Perma Bond-AR modified mortar to a thickness of 20 mm.
    • Moisture cure for 24 hours and allow it to dry off.
    • Cut back to sound concrete and make the surface wet.
    • Apply one coat of Perma Bond-AR bonding slurry. When the bonding coat is still tacky apply Perma Bond-AR modified mortar.
    • In case of floor duct nosing carefully build up layers to form the edges.
    • Carefully finish it to match with the original surface.
    • Moisture cure for 24 hours and allow it to dry off.


Physical Form : Milky White Liquid
Sp. Gravity : 1.03 at 25°c
Solid Content : 40%±1
Ph : 9.0±1
Solubility : Mixes With Water
Toxicity : Non Toxic
Particle Size : 0.1 Micron


Results obtained with hardened mortar after 28 days are as follows :

Compressive Strength 40 to 45 N/mm2
Tensile Strength 6 to 8 N/mm2
Flexural Strength 9 to 11 N/mm2
Bond Strength Concrete To Mortar 1.8 to 2.2 N/mm2
Bond Strength Steel To Mortar 1.8 to 2.2 N/mm2


Perma Bond-AR is available in 500 ml, 1 Litre, 5 Litre, 10 Litre,20 Litre, 100 Litre and 200 Litre packing.


Perma Bond-AR can be stored up to 24 months in cool and dry conditions 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.