ARDEX WPM 185 Slate Grey Torch-on Membrane - 1m x 8m Roll
$364.21
ARDEX WPM 185 Slate Grey Torch-on Waterproofing Membrane
Important: Must be installed by a certified professional.
ARDEX WPM 185 is a premium A.P.P. (Atactic Polypropylene) modified bitumen membrane designed for high-performance waterproofing. Featuring a protective slate chip top surface, this torch-on membrane is specifically engineered for maximum durability, UV resistance, and protection against harsh environmental conditions.
Key Features & Benefits
- UV & Weather Resistance: Engineered for exposed cap layers with superior resistance to ozone and atmospheric agents.
- High Durability: Offers excellent puncture resistance and can withstand light foot traffic for maintenance.
- Cold Flexibility: Maintains structural integrity in cold climates with flexibility down to -5°C.
- Vapour Barrier: Provides a positive seal against moisture and vapour transmission.
- Thermal Stability: Resists chemical attacks and withstands significant thermal shocks up to 110°C.
Typical Applications
ARDEX WPM 185 is primarily utilized as a cap layer in multi-layer exposed membrane systems. It is the ideal choice for flat roofs, balconies, and external surfaces requiring a mineral-finished, torch-applied waterproofing solution.
Technical Specifications
- Reinforcement: High-strength fibreglass and polyester (180g/m²)
- Thickness/Weight: 4.5kg/m² (Total weight 45kg)
- Top Surface: Slate Chip (Grey)
- Dimensions: 1m x 8m roll
- Pallet Quantity: 25 rolls
Installation & Priming
For optimal adhesion to the substrate, use Ardex WPM 240 as a primer. Note: Priming is not required if applying immediately over a compatible, freshly installed ARDEX base sheet.
Technical Downloads
Information sourced from ARDEX Australia