ACTFLEX EP 250
ACTFLEX EP 250 is a two-part water-based epoxy polyamide coating that acts as a highly effective moisture barrier. It is specifically designed to resist water infiltration, prevent rising damp, control efflorescence, and withstand hydrostatic pressure. This versatile coating offers comprehensive protection across various applications. Additionally, ACTFLEX EP 250 is approved for use with potable water, having been independently tested and certified to meet the requirements of AS4020:2005 and SS375-2001 standards.
Available in (sizes)
4 Lr / 20 Lr
epoxy primer
ACTFLEX EP-250: PRIMER / SEALER / COATING / MEMBRANE SYSTEM WATER BASED 2 PACK EPOXY
ACTFLEX EP 250 serves as both a priming and sealing agent for concrete, masonry, and other cementitious surfaces, providing a robust hydrostatic damp-proofing barrier of up to 250KPa (2.5bar). Its versatile formulation makes it ideal for preparing moisture-sensitive coatings and acts as a reliable moisture barrier for negative side surfaces. Key advantages include its non-flammability, low odor emissions, and compatibility with freshly cured green concrete. Additionally, it strengthens and stabilizes degraded or dusty concrete substrates, enhancing structural integrity and extending the life of the applied surfaces.
specs
Technical Specifications.
Waterproof Time:
Coverage:
Must be applied at a rate of 1.5m2/L in total (equivalent to two coats at 3.0m2/L per coat) to achieve an effective moisture barrier.
Usable period after opening:
2 Hours
Touch dry time minimum:
Vapor Pressure @ 25oC:
26g/L.
Application Temperature:
10°C-26°C
Shelf Life:
24 months
Membrane
Classification:
N/A
Colour:
Grey; Semi-Gloss progressing to matt over time
Tack Free Time:
4 hours at 25°C and 50% R.H.
Recoat Time:
24hrs after final coat@ 25 ̊C and 50% R.H. (longer in confined areas)
Elongation at Break:
Recommended
Thickness:
0.15mm DFT single coat application; 0.3mm DFT for 2 coat applications
Chemical
Resistant:
Pass
Full Cure:
7 days at 25°C and 50% R.H.
Chemical Base:
Water-based
Cure Mechanism:
Tear Propagation
Resistance:
Service
Temperature:
-10°C to +65°C
Solid Contents:
44%
Bond Strength:
Density:
Compressive
Strength:
Flow:
Acceptance of Cyclic Movement:
Dimensional Stability:
Control Elongation at Break:
Control Tensile Strength:
Water Immersion Elongation at Break:
Water Immersion Tensile Strength:
Detergent Immersion Elongation at Break:
Detergent Immersion Tensile Strength:
Heat Aging Elongation at Break:
Heat Aging Tensile Strength:
Field Seam Strength:
Temperature Resistance:
Water Vapour Transmission
Water Vapour Transmission:
Application Method:
VOC Content:
Mixing Ratio:
Viscosity:
Storage Temperature:
Flash Point:
UV Resistance:
Hydrostatic Pressure Resistance:
Water Vapour Transmission Rate (WVTR):
Abrasion Resistance:
Bacterial/Algae Resistance:
Application Time:
Environmental Impact:
Packaging Sizes:
Hardness:
Adhesion to Substrate:
Appearance After Curing:
Clean-up Requirements:
Certification Standards:
calculator
Coverage Calculator.
Based on a manufacturers average recommended coverage of Must be applied at a rate of 1.5m2/L in total (equivalent to two coats at 3.0m2/L per coat) to achieve an effective moisture barrier.
Required:
67 Lr
3d
Application Model
