ALSAN FLASHING is a ready-to-use watertight bitumen-polyurethane resin, to be used for upstands.

Long description, Frame of uses, Advantages

• Flame free
• No need to primarise
• Economic alternative: does not need the use of bande soline, engravure, couvertine.
• Fast and simple implementation: Ready-to-use single-component resin.
• Adapts to different supports as well as unusual shapes. It is 100% compatible with bituminous waterproofing membranes.
• Innovative and ingenious resin that garantees an extremely reliable waterproofing: excellent adhesion to the support, extension capacity of 500%, attractive effect when combined to the decorative chips.
• Durable: does not deteriorate with age

Needed tools, installation instructions

ALSAN FLASHING is to be used to waterproof the upstands, in new construction work or maintenance.  ALSAN FLASHING is designed to replace traditional waterproofing bitumen layer.  ALSAN FLASHING TP is also used for Civil Engineering construction.

ALSAN FLASHING must be applied with a brush or a roller, according to technical instructions, from 2 to 3 layers on dry and clean surface, without primer.
Ensure that the product is well mixed in order to obtain a proper homogenization of components. Product cleaning: use DILUANT V or L (thinners).

Physico-chemical-thermical performances

• Physical state: Brown thixotropic paste, brown colour
• Wet mass density at 25°C (NFT 30-020): about 1050 kg/m3
• Viscosity at 23°C (NFT 30-029): about 200 Po
• Solid content (by weight): 80 %
• Flash point (NFT 60-118): 2,5°C
• Flammability: Easily flammable
• Drying time: 2 to 12 hours depending on temperature

Unit of packaging, dimensions, volume, weight

- Cans: 2,5, 5 kg or 15 kg.- Storage: 12 months in original, unopened container turned upside-down, away from heatsources. Storage temperature > 5°C

Approximate consumptions:
For corners and details only: Corner reinforcement: (Alsan® Voile Flashing®, Toile de Renfort (15 cm width) or Renfort RS
fleece) embedded with Alsan® Flashing® (500g/m²) to be covered by the main area.

Main area: (about 1,6 kg/m²)
- 1st layer of 900 g/m²
- 2nd layer of 700 g/m²

CE marking, related regulation




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