DAKORIT® Ruflex 20D
- Roof coating for the waterproofing of roof areas, coloured, elastic
- on bituminous materials, concrete, brick, various metals and plastics
- for the preventive protection and restoration of dry or slightly damp roof surfaces
- weather-resistant
- good adhesion
- highly elastic
Pictograms
APPLICATION LOCATION:
outside,
floor, wall, roof
PROCESSING TEMPERATURE
(air, surroundings, product)
min. 5°C to max. 35°C
PERSONAL PROTECTIVE EQUIPMENT:
Safety goggles und
gloves
TOOLS / ACCESSORIES:
Roll
CLEANING THE TOOLS
Water
STORAGE
Duration: 12 months
Conditions: frost-free
DISPOSEL COMPANY
Interseroh Transportverpackung
20447
Features
Properties
DAKORIT® Ruflex 20D is a pasty, plasticizer-free, self-crosslinking acrylate dispersion in 3 colors. It is resistant to ageing and has very good resistance to UV radiation, diluted acids, alkalis and de-icing salts. It is resistant to flying sparks and radiant heat. Light shades reduce the thermal load on the entire roof surface and the rooms below by reflecting up to 70 % of solar radiation.- weather-resistant
- good adhesion
- highly elastic
- colored
- water vapour permeable
Applications
- Flat roofs, galvanized sheet metal roofs, fibre cement sheets
- Pitched roofs made of concrete and tiled roof tiles
Composition
- Synthetic resin dispersion
- Color pigments
- functional fillers
Processing
Substrate
Properties/tests
- The substrate must be clean, free of loose particles and moss and may be dry or slightly damp.
Pretreatment
- Remove dirt deposits by steam blasting or mechanically.
- Remove existing bubbles from old bitumen waterproofing.
- Pre-treat all roof surfaces with VESTEROL TG 10D.
- Treat fiber cement roofs particularly thoroughly with VESTEROL TG 10D to bind loose fibers to the substrate.
Processing
Processing
- Apply with a roller, brush or by airless spraying in a layer thickness of 1 to 2 mm.
- In areas at risk of cracking and on roof surfaces subject to particular stress, two coats are required, with DAKORIT DV110 89V being worked into the first coat.
- The second coat is applied after the first has completely dried.
Cleaning the tools
- Clean tools immediately after use with water.
- Fresh material can be washed off with water, dried material can only be removed mechanically.
Notes
- Roofs with poor drainage (puddling) are likely to have increased deposits of dust, leaves, plant seeds and the formation of algae and moss. When the puddles dry out, high surface tensions occur due to the shrinking of the swollen deposits. This results in cracks (notch stresses), which can be transferred to the waterproofing layers below. These roof areas are “particularly stressed areas" which must be treated accordingly.
- In the case of bitumen roofs that have been coated with hot bitumen and where bitumen swells out strongly in the seam area, severe cracking may occur due to the thermoplasticity of the bitumen. Plan for a higher application quantity. If the rainwater that accumulates on the roof surfaces is used exclusively for watering garden plants, it should not be used for about 3 months after new coatings have been applied.
- Maintain a processing temperature of +5 °C to +35 °C.
- High humidity and low temperatures extend the drying times.
- Processing must be discontinued in damp weather and rain.
Technical data
| Processing temperature | +5°C up to +35°C |
| Drying time | dust-dry after approx. 1 hour1) (with 1 mm layer thickness on concrete) |
Article
| Article No. | Article Abbreviation | Color tone | GTIN/EAN 4004637 | Package size |
|---|---|---|---|---|
| 40125 | Ruflex 20D anthracite | anthracite | - 40125 0 | 25kg/PE bucket |
| 40126 | Ruflex 20D pebble grey | pebble grey | - 40126 7 | 25kg/PE bucket |