MasterEmaco 2525

Specification of MasterEmaco 2525

MasterEmaco 2525 is a solvent free, high

performance, versatile epoxy binder that can be

used to produce a range of epoxy resin based

mortars or as a primer for both flooring and

waterproofing products. MasterEmaco 2525 can

be applied to both dry and damp surfaces and

adheres to most substrates after proper

preparation.

RECOMMENDED USES

 Structural bonding of new to old concrete

 Production of epoxy resin mortars for floor

toppings

 Production of epoxy resin mortars to grout bolt

holes

 Steel bonding

 Rapid structural repair of concrete

 Grouting dowels

 Segmental bonding mortar

 Priming of concrete floors prior to applying

Mastertop Flooring Systems and MasterSeal

Membrane Systems to achieve structural bond

FEATURES AND BENEFITS

 Adheres to wet or damp surfaces - Wide

application area from mortars to primers and

adhesives.

 Solvent free - Low VOC and non-shrink

 Pre-proportioned packaging - No job site

errors

 Multi-purpose binder - Many uses

 Low viscosity - Easy to apply as primer

 High abrasion and chemical resistance -

Can be used as wearing surface

 Approved to AS/NZS 4020:2002 - Suitable

for contact with Potable Water

 Cures hard at low temperatures - Wide

application range

PROPERTIES

Mixed resin and hardener only @ 23°C

Compressive Strength 7 days 95 MPa

Flexural strength 7 days 40 Mpa

Tensile strength 7 days 60 MPa

Compressive Strength 24 hrs 58 MPa

Heat deflection temp 80°C

Compressive modulus 3.4 GPa

Bond strength >2.5 MPa

(concrete

failure)

Abrasion Resistance ASTM C779 0.24mm/30

mins.

Mortar Performance (A+B+filler) @ 23°C

Fluid Grout F1 Filler

Compressive strength 80MPa

Tensile strength 50MPa

Flowable Mortar F1 Filler

Compressive strength 75MPa

Tensile strength 42MPa

Mortar F1 Filler

Compressive strength 64MPa

Tensile strength 36MPa