SCREED X
Engineered Screed
high-performance, fast-drying structural screed
ScreedX Rapid Screed is a high-performance, fast-drying structural screed designed for bonded, unbonded, and floating screeds. With MineralCore™ Technology, ScreedX Rapid Screed delivers rapid strength gain, walkability in 2–3 hours, and tile readiness in just 12 hours. Ideal for commercial and domestic applications, ScreedX Rapid Screed ensures dimensional stability, compatibility with underfloor heating, and excellent shrinkage resistance.
specs
Technical Specifications.
Waterproof Time:
Waterproof membranes can be applied after 24 hour
Coverage:
16–18 kg/m² per cm thickness
Usable period after opening:
Walkable in 2–3 hours
Touch dry time minimum:
"Tiles: 12 hrs
Membranes: 24 hrs
Resilient: 24 hrs
Timber: 5 days"
Vapor Pressure @ 25oC:
Moisture after 24 hrs: <3%
Application Temperature:
5°C – 30°C
Shelf Life:
12 Months
Membrane
Classification:
Not applicable — cementitious pre-blended screed mortar
Colour:
Grey
Tack Free Time:
Recoat Time:
Waterproofing membranes: from 24 hours, residual moisture below 4% and verified.
Elongation at Break:
Recommended
Thickness:
"Bonded: min. 10 mm
Unbonded: min. 40 mm
Floating: min. 45 mm"
Chemical
Resistant:
Full Cure:
28 days to reach 30 MPa compressive strength
Chemical Base:
Cement-based, mineral-reinforced
Cure Mechanism:
Hydraulic cement reaction (via water addition)
Tear Propagation
Resistance:
Service
Temperature:
Solid Contents:
Bond Strength:
Requires substrate pull strength ≥1.5 MPa; improves with slurry coat and ACTFLEX 300
Density:
Compressive
Strength:
"17 MPa @ 1 day
25 MPa @ 7 days
30 MPa @ 28 days"
Flow:
"17 MPa @ 1 day
25 MPa @ 7 days
30 MPa @ 28 days"
Acceptance of Cyclic Movement:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Dimensional Stability:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Control Elongation at Break:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Control Tensile Strength:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Water Immersion Elongation at Break:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Water Immersion Tensile Strength:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Detergent Immersion Elongation at Break:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Detergent Immersion Tensile Strength:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Heat Aging Elongation at Break:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Heat Aging Tensile Strength:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Field Seam Strength:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Temperature Resistance:
Water Vapour Transmission
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Water Vapour Transmission:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Application Method:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
VOC Content:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Mixing Ratio:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Viscosity:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Storage Temperature:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Flash Point:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
UV Resistance:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Hydrostatic Pressure Resistance:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Water Vapour Transmission Rate (WVTR):
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Abrasion Resistance:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Bacterial/Algae Resistance:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Application Time:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Environmental Impact:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Packaging Sizes:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Hardness:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Adhesion to Substrate:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Appearance After Curing:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Clean-up Requirements:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
Certification Standards:
Cohesive, semi-dry mortar; must hold its shape under compression and spread by trowel without slumping.
calculator
Coverage Calculator.
Based on a manufacturers average recommended coverage of 16–18 kg/m² per cm thickness
Required:
NaN Lr
pdfs
Product Documentation.
Safety Data Sheet 2 (PDF Download)
Compliance Testing Report 1 (PDF Download)
Compliance Testing Report 2 (PDF Download)
Compliance Testing Report 3 (PDF Download)
Low VOC Certificate (PDF Download)
Product How To Guide (PDF Download)
3d
Application Model
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