Solvent Free High Performance Epoxy Primer
PRIMER POXY PU is two components solvent free low viscosity epoxy primer. It has an outstanding adhesive bond between the substrate and the epoxy or polyurethane floor coating.
PRIMER POXY PU adheres to a variety of substrate and can be applied as scratch coat with the addition of graduated sand.
Consumption:
6-8 m² / liter per coat depending on the porosity of the support
Packaging:
PRIMER POXY PU is available in 4 and 15 Liter packing
Storage:
Store the product in dry closed place with temperature between +5°C and +35°C. In these conditions, the product maintains its stability for 12 months.
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Surface Preparation
The surface should be sound, clean, dry and free from loose and flaking materials, efflorescence, laitance, curing compounds, dirt, oil, grease or other contaminants. Mechanical methods like grinding or grit/captive blasting in order to provide a suitable profiled open textured surface is strongly recommended. New concrete or cementitious surfaces should be at least 28 days old and have moisture content not exceeding 5%. Old or existing floor should be refurbished mechanically to ensure clear sound substrate.
Surface irregularities and blow holes shall be repaired with EPOFINISH C, a solvent free epoxy resin repair mortar. Allow the applied material to harden. After all preparation is complete, ensure dust is removed from the surface using an industrial vacuum.
Expansion joints shall be repaired using EPOMORT HS, a High strength solvent free epoxy mortar.
New concrete or cementitious surfaces should be allowed to cure and have moisture content not exceeding 5%. Old or existing floor should be refurbished mechanically to ensure clear sound substrate.
Mixing
For preparation of product, pour component B (hardener) into component A (resin) and mix carefully with electric mixer at low number of turns, till obtaining a homogeneous mix. It is always recommended to mix a complete kit at a time.
Application
Apply the product with a brush or roller or squeegee in its pure state at a rate of 6-8m²/Liter per coat. This rate might vary depending on surface conditions. The primer must be well scrubbed into the substrate to ensure full coverage. Allow the primer to cure (8-12 hrs) before applying subsequent coats. If the primed surface is not overcoated within 24 hours, a fresh coat of primer has to be applied again.
For metal supports it is necessary to apply PRIMER POXY PU as soon as possible after the sandblasting in order to avoid the oxidation process start again.
Cleaning
Clean tools with SOLVENTE 10 promptly before material hardens. Cured material must be mechanically removed.
Recommendations
Avoid contact with skin & eyes. Protective clothing such as gloves & safety goggles should be worn during application. Treat any splashes to the skin or eyes with fresh water immediately.
Should the product be accidentally swallowed, do not induce vomiting, but call for medical assistance immediately. Ensure adequate ventilation at site and avoid inhalation of vapors.
The information in this Technical Data Sheet is based on Colmef Monneli’s experience. Colmef Monneli does not accept any liability arising from the use of its products as it has no direct or continuous control over where or how its products are applied. All Colmef Monneli’s Data Sheets are updates on regular basis. It is the user’s responsibility to obtain the latest version.
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