FORZAFLEX MINERALE 4.5
Heavy-duty APP modified bitumen mineral cap sheet designed for UV-exposed torch-applied waterproofing systems.
UV-resistant mineral-finished cap sheet
FORZAFLEX MINERALE 4.5 is a premium APP modified bituminous waterproofing membrane designed as the final UV-exposed cap sheet in multi-layer torch-applied waterproofing systems. Reinforced with non-woven polyester composite and finished with mineral slate granules, it delivers outstanding durability, UV resistance, dimensional stability, and waterproofing performance in harsh Australian conditions. Ideal for exposed roofs, balconies, terraces, podiums, retaining walls, and above-ground waterproofing applications requiring long-term weather protection.
specs
Technical Specifications.
Waterproof Time:
Immediate waterproofing after installation.
Coverage:
10m² gross coverage per roll.
Usable period after opening:
Touch dry time minimum:
Not applicable – torch-applied membrane.
Vapor Pressure @ 25oC:
Application Temperature:
5°C to 40°C ambient
Shelf Life:
24 months from manufacture, stored as specified
Membrane
Classification:
CLASS I (low extensibility)
Colour:
Black with mineral slate finish
Tack Free Time:
Recoat Time:
final cap sheet layer; no further membrane overlay required
Elongation at Break:
40% control — Report 596-1
Recommended
Thickness:
4.0 mm nominal
Chemical
Resistant:
Confirm — no supported TDS value
Full Cure:
On cooling after torch application
Chemical Base:
APP Modified Bitumen
Cure Mechanism:
Torch-applied heat fusion bonding.
Tear Propagation
Resistance:
Confirm — no supported TDS value
Service
Temperature:
−15°C to +85°C
Solid Contents:
Confirm — no supported TDS value
Bond Strength:
Confirm — no supported TDS value
Density:
Confirm — no supported TDS value
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 10m² gross coverage per roll.
Required:
NaN Lr
pdfs
Product Documentation.
Safety Data Sheet 2 (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)
Technical Drawings (PDF Download)
3d
Application Model
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