10 best paints for metal

The composition of the primer-enamel contains components that clean the surface of rust and prevent its reappearance. The material can be applied directly over the problem area, without wasting time and money on its preparation. Removing a layer of previous paint - oil, alkyd, water-dispersion, etc. - is also not required. When working, the composition practically does not emit a smell, dries in 2-4 hours, dries residually in 24 hours, therefore it is suitable for many institutions, except for children. But before choosing this material, it is important to know that it gives a glossy sheen: as you know, gloss greatly emphasizes all surface imperfections.

Acrylic-latex outdoor paint can be used on various surfaces, even the most problematic - stone, slate, OSB, old galvanized, etc. It is supplied in packages that are convenient in volume for painting small, medium and large areas - 4.5, 7 and 14 kg. They speak positively about the material at construction forums, among the advantages they call affordable cost and low consumption, and the need for careful preparation of the foundation is recorded as a minus. For coloring, you need to choose a warm sunny day without wind and rain.Recommended 2-layer application with an intermediate drying of 1 hour. The coating is elastic, well hides small defects, does not fade under the sun and for a long time, at least for 10 years, prolongs the life of the painted metal.

Alkyd enamel 3 in 1 contains a decorative coating, anti-corrosion primer, rust converter, so it is good to prime and paint new and corroded metal products. Due to the increased density, the material is difficult to apply, and the manufacturer recommends diluting it with white spirit. By itself, the paint does not smell, but in combination with a solvent, a pungent odor appears, so it is more suitable for outdoor use. So that the material does not form smudges and dries quickly, the reviews recommend diluting it with a solvent in a ratio of 2: 1 (manufacturer's recommendation - 1: 1). And there are also complaints about the color palette - there is plenty to choose from, but the colors are too dark.

The most budget-friendly of all paints for metals, MasterGood paint is sold ready-to-use. It is applied to any surface in any way possible. It is based on water, filler, latex, pigment and antiseptic. Compared to other water-based paints, it provides a stronger, more elastic and durable coating that hides cracks and other defects, protects against water, steam, and UV rays. But the composition cannot be called wear-resistant, the manufacturer does not recommend applying it to heavily loaded surfaces. If metal or concrete is painted, they must be primed first, otherwise the consumption will increase significantly, and rust will quickly appear in old places.

Enamel of a Russian manufacturer is used as an anti-corrosion agent for products subjected to strong (up to 800 °) heating - automotive parts, pipelines, water heating and boiler equipment. Suitable for metal processing only, no pre-priming required. Spraying is carried out directly from the can, there is no need to use additional devices. The product is very easy to apply on objects of complex configuration. At the same time, the staining technique requires some skill: too thin a layer forms an uneven coating, excessive thickness leads to streaks. Do not paint hot surfaces - the material may ignite.

PANZER compound is a one-component protective and decorative material with excellent adhesion to rusted metals. Applicable for indoor and outdoor use, easy to apply with a brush, roller or spray gun. Before applying it, it is required to treat the surface, removing dust, dirt, loose areas from it. Grease stains are best removed with a solvent. In the paint formula, the main role is played by alkyd resins, which polymerize very quickly. Because of this, it is recommended to paint in 1 layer, if necessary, you can add a 2nd, but no later than 2 hours after the 1st.The resulting coating lasts for a long time, at least 5 years, and is stable, since it is not afraid of UV radiation.

The material can be applied directly to rusty surfaces without prior priming. The scope of the paint is very wide: they try to choose it for processing machinery, construction equipment, heating radiators, etc. The unique 3 in 1 composition not only simplifies the technology and saves money on the cost of work, but also provides a coating with special properties: it is durable and flexible at the same time. That's why Zip-Guard Rust Preventive paint is resistant to many chemicals, abrasion and environmental influences, while maintaining a high decorative effect. This was confirmed experimentally when the samples of painted metal were immersed in the salty waters of the Sea of ​​Japan. After 21 days, only the Zip-Guard remained intact and protected the surface from corrosion.

The composition of SuperPaint Interior Acrylic Latex is such that one paint can be used to finish surfaces of any material, be it metal, plastic, wood, brick or stone. It can be applied in one layer - it is enough to give the product a completely new look. The material is declared as thixotropic - in a jar it is thick like fatty sour cream, but if you stir it harder, the consistency becomes convenient for coloring. The paint lays flawlessly on the metal, sets quickly - after an hour the coating dries “to the touch”, and after 4 you can apply the 2nd layer. The result is a strong, easy to clean and very durable film.

Tikkurila paint is chosen when it is necessary to combine several important properties: weather resistance, 3-step rust protection, safety and durability. Due to the special composition, the material is not afraid of moisture, temperature changes, and can be used with equal success for processing cast iron and steel structures. According to the instructions, application is allowed in children's and medical institutions, administrative buildings. The 3 in 1 formula is supplemented with wax, which prevents moisture from penetrating to the metal, and active components block the spread of corrosion. The coating is claimed to provide long-term protection - for 12 years or more, but provided that it was applied correctly, in 2 or 3 thin layers with a drying interval of 1.5 hours.

At first glance, the cost of this paint is overpriced due to the popularity of the brand. In fact, the quality of the enamel is fully consistent with it.Spectacular thanks to hammer texture, durable - lasts 5-7 years, with a special structure of the protective film in the form of scales that do not allow moisture to the base, the material is recommended to be applied to fences, garage doors, garden tools, bicycles, etc. Paint is consumed quite sparingly, so that the difference in price can be significantly leveled. There are many colors available, all of them are rich and bright. The only inconvenience is that the paint is very thick, it is difficult to apply it with a brush or roller. However, the layers should not be strongly leveled - the coating will have time to evenly distribute before drying.