ALFA EBA

Epoxy Bonding Agent

Packaging
1.5Kg, 15Kg & 30Kg

ALFA EBA is a two-component epoxy-bonding agent specially designed for old to new concrete

Advantages:

Pre-packaged systems to ensure correct mixing.
Excellent bonding properties of new concrete to old concrete, steel, brickwork and most other substrates common to construction.
Takes up and transfers tensile and compressive loads.
High resistance to water and alkalis.
Correctly designed pot life permits efficient
Ease of application by brush or roller.

Recommended Uses:

Structural bonding of new concrete or hydraulic mortar to old concrete, brickwork, masonry, natural and synthetic stone, glazed brick, tiles, steel and aluminum
On-site concrete extensions and modifications to existing concrete structures.
Joint less bonding of construction joints in sewage systems, canals, gullies, reservoirs, basins, irrigation systems.
Closing off shrinkage joints in ceilings, floors, decks, ramps, walls, retaining walls and concrete pavements.
Structural bonding of cement toppings and screeds.

Method of Application:

Mixing ratio:
Component A: Component B (Prepacked) Consumption: Approx. 0.25 kg/m2 of Bonding Agent for new concrete, depending upon surface porosity and working temperature.
Limitations:

Minimum substrate +15°C temperature Max.
Permissible moisture 4% content of substrate Min.
adhesive strength of 1.5 N/mm2 the pretreated substrate Min.
temperature of +15°C Bonding Agent for mixing Min.
temperature for curing +15°C

Mixing :

Pour component B completely into component A.
Mix both components thoroughly using a low speed electric drill with mixing paddles (max. 300 rpm) Mix from side to side and top to bottom until a fully homogenous mixture of uniform color is obtained.
Transfer content of working pack pail into suitable, clean container and carefully stir again prior to application.