Self-priming anti-corrosive paint with graphite
CHARACTERISTICS AND USE:
The paint is primarily intended for single-layer outdoor protective coatings of sheet metal roofing, gutters, steel structures and other metallic objects exposed to permanent weather conditions and sunlight. The roof paint contains not only a corrosion inhibitor but also a UV absorber that protects the paint binder against degradation. The protection against degradation of the coating is guaranteed by the addition of graphite - Czech patent. Thanks to graphite, the paint is characterized by long-term resistance to weather conditions, water repellency, and effective barrier anti-corrosive protection.
Key features:
• long-lasting durability
• barrier protection with graphite
• excellent adhesion
SUBSTRATE PREPARATION:
The substrate for application must be clean, dry, free of grease, rust, and dust, mechanically cleaned. First, the surface must be degreased using a suitable cleaning agent (e.g. BALTECH P6402 Technical gasoline, BALTECH P6401 Acetone, or where possible warm pressurized water with detergent). To remove residues of various salts, the surface must then be rinsed with clean water. Coarse and well-adhering dirt must be removed manually or mechanically (sanding, scraping). Any rust can also be removed manually or mechanically (metal brushes, grinding discs) or using rust removers. When using chemical rust removers, rinsing with clean water is necessary afterward. Coating on galvanized sheet is possible only after one year of exposure to weather conditions.
Absorbent substrates must first be treated with a suitable primer that ensures uniform absorbency of the substrate. Previously painted surfaces must be cleaned, degreased, and stripped of old non-adhering coatings.
DILUTION: thinner BALTECH S6006 (brush, roller), thinner BALTECH S6001 (spraying)
Theoretical yield: 7 - 8 m²/kg for one coat
WORKING PROCEDURE:
Before use, thoroughly mix the contents and dilute if necessary.
Apply 2 to 3 coats (spraying) of FEST-B 2-in-1 ROOF PAINT S2141. The recommended thickness of the dry paint film for one layer is 50 µm. If necessary, additional sprays or coats can be applied either wet on wet (within approx. 3 hours) or after drying (after 24 h).
The method of application affects the final appearance of the coating. The structure of the contained graphite may cause color differences (shading) when spreading, which however does not affect the protective properties of the coating.
You may find it helpful to use covering materials, such as paper adhesive tape or covering foil, as well as sanding papers. Don't forget brushes and rollers.