Primers are products suitable for the preliminary treatment of the metal surface and perform the dual task of effectively protecting the substrate from corrosion and allowing adequate adhesion of the entire coating system.
Primers are able to correct the slight imperfections that may be on the surface of the raw metal, making it uniform and thus allowing the finishing enamel to guarantee an optimal aesthetic result. They can be applied by spray, roller or brush directly on the substrate to be coated.
Solventborne primers are the most popular pigmented primers on the market, as this technology has already developed in the last century. They are easy to apply, fast drying and they can be adapted very easily to any type of painting process. The adhesion to the metal substrate is perfect, from the common carbon steel, to galvanised steel, to aluminium, and they protect it from atmospheric agents and corrosion. Before proceeding with its application, the metal must be suitably pre-treated, in order to prepare it to receive subsequent coats of the product, typically enamels and topcoats. Mono or bicomponent primers are available, the use of a hardener combined with the chosen product determines better technical-applicative characteristics than the monocomponent version.
In order to achieve the best result from the application of the primers, Polistuc Metal suggests paying particular attention to the preparation phase of the substrate, in accordance with the indications provided by the international standard UNI EN ISO 12944. Among the most common are sandblasting, mechanical roughening, pickling.
In the list of our products, there are both finished products and converters for the COLOR PASSION system
CATEGORIES
SOLVENTBORNE PRIMERS
Monocomponent
Technoprimer: Fast drying primers
Technoprimer indicates a series of monocomponent anti-rust primers with and without zinc phosphates. Polistuc Metal fast drying rust inhibitors are formulated with low oil alkyd resins, therefore particularly suitable for spray, roller and brush applications, and with excellent drying speed. Technoprimer Polistuc Metal rust inhibitors are the ideal products for those who are looking for a fast, efficient and economical coating system. The F211 and F311 series can be repainted after 8 hours and no later than 24 hours, with monocomponent synthetic, alkyd or ferromicaceous enamels.
- Codice Prodotto: F311 – Technoprimer withzinc phosphates
- Codice Prodotto: F211 – Technoprimer without zinc phosphates
- Final use destination: Agricultural machinery, earthmoving, light carbon steel carpentry
Finished product
- Available colours F311: NCS, RAL, Colorsystem
- Available colours F211: Light grey R 7035
- Available packaging: 5 – 25 Kg
Converter
- Pigmentation ratio F311: 90/10
- Pigmentation ratio F211: 90/10
- Available packaging: 4,50 / 22,50 Kg
Sintotech: Synthetic primers
F805 indicates a series of monocomponent zinc phosphate products. Polistuc Metal synthetic rust inhibitors are formulated with long oil alkyd resins, which makes them particularly suitable for roller and / or brush applications. They are the ideal products for non-professional users who want to achieve an excellent performance result, but do not have the typical equipment of on site applications.
- Product code: F805PC – Sintoprimer
- Final use destination: Railings, garden furniture, carbon steel gazebos
Finished product
- Available colours: NCS, RAL, Colorsystem
- Available packaging: 5 – 25 kg
Converter
- Pigmentation ratio: 80/20
- Available packaging: 4 / 20 Kg
Poliacryl: Primer for galvanized steel
F710 indicates a series of monocomponent products specifically designed and formulated for direct applications on galvanized steel. It is well known that normal monocomponent alkyd products are not suitable for direct application on this difficult substrate by spray, roller and brush, and, concerning it, Polistuc Metal offers Poliacryl 1K, a product formulated with quality resins, fast drying and excellent resistances to atmospheric agents. It is recommended that the substrate be improved by mechanical roughening before applying Poliacryl 1K.
- Product code: F710PC – Poliacryl 1K
- Final use destination: Railings, garden furniture, gazebos
Finished product
- Available colours: NCS, RAL, Colorsystem
- Available packaging: 5 – 25 kg
Converter
- Pigmentation ratio: 80/20
- Available packaging: 4 / 20 Kg
Bicomponent
Techno 2K: Acrylic primers
F302 indicates a family of bicomponent products formulated with particular acrylic resins, which make them ideal to be applied by spray, roller and brush and used as primers on any type of substrate, from carbon steel, to galvanized steel, to aluminum, to plastic. They are primers which can be repainted wet on wet up to 15 days, with polyurethane or acrylic finishes. Polistuc Metal acrylic primers can be added with hardener at 20% with aliphatic (F901CT), semi-aliphatic (F900CT) or aromatic (F902CT) hardeners, according to the needs of speed, technical performance or application system. Polistuc Metal Techno 2K range includes the standard acrylic version F302SP, suitable for carpentry in general, and the highly sandable version F302CC, ideal to be used as a primer in the industrial bodywork sector, where an excellent aesthetic appearance of the painted product is desired.
- Product code: F302SP – Techno 2K standard acrylic version
- Product code: F302CC – Techno 2K high sandability
- Final use destination: Light carpentry, agricultural machinery and earthmoving
Finished product
- Available colours: NCS, RAL, Industrial Vehicles, Colorsystem
- Available packaging: 5 – 25 Kg
Converter
- Pigmentation ratio: 80/20
- Available packaging: 4 – 20 Kg
Epotech: Epoxy primers
Epotech, family of bicomponent epoxy paints, includes five series of general purpose primers, for applications on carbon steel, galvanized steel, concrete or other suitably prepared substrates. This series of products has excellent adhesion characteristics, and thanks to the barrier effect and the presence of passivating pigments, it guarantees excellent protection of the substrate. In the F336ST version are underlined, in particular, excellent adhesion on metal substrates that are not perfectly prepared or in the presence of high humidity, old paint or damaged and deteriorated coatings and maximum anticorrosion power and barrier effect. In the version F338HC the characteristics of excellent passivating protection and barrier effect typical of a traditional epoxy primer are highlighted, and high water repellency and impermeability, which make it suitable for use on carbon steel, galvanized steel, aluminum or concrete products that will be landfilled or placed in conditions of high humidity.
Easy to use, the coatings obtained ensure filling and elasticity, and high thicknesses can be reached even in a single coat, thanks to the high solid content by volume. They can be applied by traditional spray, roller or brush systems.
- Product code: F330SP – Epotech / High performances
- Product code: F330HS – Epotech / High thickness
- Product code: F330EX – Epotech / Standard
- Product code: F336ST – Epotech / Surface Tolerant
- Product code: F338HC – Epotech / High coverage
- Application method: Spray, roller or brush
- Final use destination: Heavy carpentry, earthmoving machinery, anticorrosion, agricultural machinery, light carpentry
Finished product
- Available colours
- F330: Light grey R 7035
- F336ST: Aluminium 0040 / Light aluminium 0050 / Anthracite 0073
- F338HC: Pitch black 0970
- Available packaging: 5 – 25Kg
Epo-vinil: Epoxy-vinyl primer
F341SP is an epoxy-polyamide product with a vinyl modification. It is most commonly used as a high build intermediate to be applied over zinc and epoxy primers. This type of product is distinguished by the characteristic of being able to be overcoated even after some time, offering maximum adhesion for subsequent layers without the need to be sanded. The presence of passivating pigments and the high solid content by volume, make them usable also as anticorrosion primers directly on a suitably prepared substrate.
- Product code: F341SP – Epo-vinyl standard version
- Application method: Spray, roller or brush
- Final use destination: Light and heavy carpentry, anticorrosion
Finished product
- Available colours: Light grey R 7035
- Available packaging: 5 – 25 Kg
Polistuc Metal Products
Sintotech: Synthetic primers
F805 indicates a series of monocomponent zinc phosphate products. Polistuc Metal synthetic rust inhibitors are formulated with long oil alkyd resins, which makes them particularly suitable for roller and …
Technoprimer: Fast drying primers
Technoprimer indicates a series of monocomponent anti-rust primers with and without zinc phosphates. Polistuc Metal fast drying rust inhibitors are formulated with low oil alkyd resins, therefore particularly suitable …
Poliacryl: Primer for galvanized steel
F710 indicates a series of monocomponent products specifically designed and formulated for direct applications on galvanized steel. It is well known that normal monocomponent alkyd products are not suitable …
Techno 2K: Acrylic primers
F302 indicates a family of bicomponent products formulated with particular acrylic resins, which make them ideal to be applied by spray, roller and brush and used as primers on …
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