FOME FLEX HYDRO DEFENCE All Season primer (4,5 kg) is slightly modified with synthetic rubber and special additives that allow it to penetrate deeply into the base and strengthen it. The bituminous mixture can be used on slightly damp substrates, as well as on metal surfaces for corrosion protection. Suitable for use in all seasons.
Application areas:
- Asphalt-rubber primer is intended for creating light type jointless, anti-humidity and anti-water coatings on vertical and horizontal surfaces of concrete elements.
- Priming cement concrete substrates for bitumen roof and foundation coverings (Self-adhesive bitumen felt and thermoweldable roofing paper, bituminous mastics, roof coatings).
- The product can be used for corrosion protection of metal surfaces of bridge objects equipment.
Norms / Atests / Certificates:
The product meets requirements of:
PN-B-24620:1998
PN-B-24620:1998/Az1:2004
The product has:
National Technical Assessment No. IBDiM-KOT-2021/0737 Edition 1
Surface preparation
The surface should be clean and even, dry, free of grease, oil, rust and other particles reducing adhesion, also without build-ups and mechanical damage.
Application
Primer should be applied by brush, paint roller. Mix well before use. Apply 1 coat, coverage approx. 0.2 kg/m2. Uneven surfaces can increase consumption. The works should be performed in good weather, at the ambient and the surface temperature between -20 oC and +35o C. The product can be used at minus temperatures, but it must be at room temperature (kept for 1-2 days in a heated room).
Works after completion of application
Clean tools with bituminous cleaner or organic solvent.
Remarks / restriction
When working, wear protective clothes, goggles and gloves.
DO NOT WASH HANDS WITH SOLVENTS.
- The product contains organic solvent and should not be used indoors or outdoors in places having direct contact with residential zone, e.g. on balconies and terraces above ground level.
- Avoid contact with tar and paper tar.
- Do not use in contact with polystyrene foam.
- Products is not intended both for food contact and medical applications. The products has not been tested nor submitted for acceptance tests and medical applications pharmaceutical.
- Do not heat.
- Do not use on building elements exposed to negative water vapour pressure (negative water vapour pressure), which may lead to detachment of the insulation or formation of blisters in the completed coating.
- The completed coating should not be subjected to rope or point loads, as this may break the continuity of the insulation.
- Recommended to conduct tests in an inconspicuous area.
Product is packaged in 4,5 kg pails. Store up to 18 months in originally sealed containers. Containers should be stored upright away from sources of fire and heating elements, in conditions which protect them from sunlight and weather. Can be stored at sub-zero temperatures.
Allowable negative transport and storage temperature of -30 °C for a continuous period of 5 weeks. Allow 4 cycles of freezing and thawing at the allowable negative temperature.
