Acrylic Repair and Bonding Agent

Description:

Perma Boand-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. Useful for repairing of RCC beams, columns, slabs & other RCC members.

Primary Uses:

• Corrosion protection of steel.
• Repairs of structural members. Repairs of industrial floors.
• Water proofing of basements and tanks by tanking.
• Repairs to marine structures.

Directions For Use:

• 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.
• ­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

Typical Applications:

Corrosion repair of beams, columns and slabs :

• 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 "Rust Remover by brush on the steel.
• Apply passivated coat to the reinforcement in the ratio of 1volume Perma Bond-AR to 1volume 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 20mm.
• Moisture cure for 24 hours and allow it to dry off.

Properties:

Packing:

Perma Bond-AR is available in 500ml, 1ltr, 5ltr, 25Ltr, & 100Ltr. Packing.

SHELF LIFE

12 months if stores in manufactures original packing in a cool and dry place