ACTFLEX 200
Fast Drying Water-based Primer
Exceptional adhesion; water-based low odour/fast drying; stabilises dusty/porous substrates; improves bond strength; deep penetration; easy application (brush/roller/spray); internal-use compatible.
Designed for internal waterproofing applications as a bonding primer prior to installing FORSPEC membranes; improves adhesion/stabilises porous surfaces and prepares substrates for water-based and cementitious membrane systems.
Recommended internal applications: bathrooms/shower bases, laundries/wet rooms, kitchens/splash zones, internal walls/floors, internal concrete slabs, under-tile waterproofing.
Suitable surfaces list (concrete, masonry/renders, cement sheets, other porous surfaces).
specs
Technical Specifications.
Waterproof Time:
Coverage:
Typical coverage 4–6 m²/L; coverage varies by substrate type (Dense concrete 6–8 m²/L, Standard concrete 4–6 m²/L, Porous masonry 3–4 m²/L).
Usable period after opening:
Touch dry time minimum:
Tack-free 1–2 hours at 25°C and 50% RH.
Vapor Pressure @ 25oC:
Application Temperature:
+5°C to +35°C
Shelf Life:
12 months unopened
Membrane
Classification:
Colour:
Blue
Tack Free Time:
Tack-free 1–2 hours at 25°C and 50% RH
Recoat Time:
Ensure primer is fully dry before applying membranes; do not leave primed surfaces uncoated >24 hours (if >24 hours, lightly abrade and reapply ACTFLEX 200)
Elongation at Break:
Recommended
Thickness:
Recommended application thickness 80–120 microns WFT
Chemical
Resistant:
Full Cure:
Chemical Base:
Water-based
Cure Mechanism:
Tear Propagation
Resistance:
Service
Temperature:
Solid Contents:
Bond Strength:
“Improves bond strength for FORSPEC internal waterproofing membranes” (qualitative statement only)
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 Typical coverage 4–6 m²/L; coverage varies by substrate type (Dense concrete 6–8 m²/L, Standard concrete 4–6 m²/L, Porous masonry 3–4 m²/L).
Required:
20 Lr
3d
Application Model
