DESCRIPTION
BINA MULTIPROOF 5000 is an elastomeric,
single pack roofing compound. Based on special acrylic polymers, it is
ideal for dry substrate where it forms a seamless joint free, water and
weather tight elastic membrane.
USES
Existing Roofs. BINA MULTIPROOF 5000 is suitable for
roofs ranging from asphalt and asbestos, cement to terrazzo tiles and
concrete. The substrate may be horizontal or inclined. Use as a
waterproofing membrane in traditional (warm roof), uninsulated and
inverted roof structures.
FEATURES
- Resistant to aging & UV radiation.
- Accepts light foot traffic.
- Withstands temperatures from – 5°C to + 100°C
- Ease of application
- Non-flammable as a liquid compound.
COLOURS
Grey, White, Red Oxide, Dark Green, Dark Blue.. Other colors on request
PACKING
1, 5, 20 kg pails
200 kg drum
INSTALLATION - GENERAL
- BINA MULTIPROOF 5000 may be
applied by brush, roller, squeegee or spray equipment. The actual
method of application depends on site condition. To spray, select a
nozzle size of at least 0.028in; first checking the spray equipment to
ensure suitability.
- All surfaces to be coated must be cleaned. Dry and free from dust, dirt, oil grease and other contaminants.
- Coverage varies and depends on
factors such as type and quality of substrates i.e regularity of
surface and method of application.
- Apply and separate coats each at a
right angle to the one before. Using a different colour for each coat
helps ensure consistency of cover.
- The final coating thichness to be
archived depends on the requirements of the individual roof. A final
dry film thickness between 0.5mm and 1.5mm may be built up.
PREPARATION
- All surfaces to be smooth, clean, dry and free from dust, rust and laitance.
- Concrete
and cementitious substrates must be well compacted with a wood float
type finish, be at least 28 days old and well dried.
- Wooden or metal panels to be firmly fixed in position.
- Terrazzo roof tiles: clean and repair damaged joints. Remove all loose material.
- Metal roofs: Wire brush to remove moss, mildnew and loose paint.
- Derust corroded areas, then clean surfaces with a broom before priming.
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