Epoxy zinc-rich primer with high zinc content Xinxiang epoxy anticorrosive paint manufacturer

New heavy-duty anti-corrosion inorganic coating opens up a new situation in steel anti-corrosion paint
The most common method to prevent corrosion of steel structures is to apply heavy-duty anti-corrosion coating on its surface. The corrosion-resistant coating formed cuts off the connection with the corrosive medium. Contact by phone. The anti-corrosion function of coatings can be roughly divided into two types: one is to prevent corrosive substances outside the coating from intruding into the substrate, and the other is to rely on anti-corrosion pigments and fillers to inhibit corrosion. These two functions complement each other and work together to prevent corrosion. Inorganic anti-corrosion coatings are formed by inorganic polymer chelation to form a film solution and highly activated anti-corrosion pigments. The coating can quickly react and combine with the atoms or ions of the surface material of the object to form a triple protective effect of physics, chemistry and electronics. Through chemical bonds, The ionic bond is firmly bonded to the substrate surface. It has a good protective effect on the physical anti-corrosion, chemical anti-corrosion and electronic anti-corrosion of the substrate. The interpenetrating polymer network structure has a good isolation and shielding effect on the three elements of corrosion: water, oxygen and ions, which greatly reduces the penetration rate of water, oxygen and other ions, and can effectively slow down the corrosion of the substrate.
Epoxy zinc-rich primer contains high zinc content
Xinxiang Epoxy Anticorrosive Paint Manufacturer
Features:
The paint is composed of zinc powder and epoxy resin as base It is a two-component heavy-duty anti-corrosion primer prepared by adding ultra-fine zinc powder, epoxy resin, etc. and using the curing agent as component B and polyamide resin as the curing agent. It dries at room temperature and the zinc powder is not easy to precipitate. Features.
Performance and use:
The paint film has a high content of zinc powder, has cathodic protection, good adhesion and excellent water resistance and anti-rust properties. It also has the characteristics of quick drying and oil resistance, and can be matched with most anti-rust paints and topcoats. The paint film thickness is controlled at around microns without affecting the welding performance. This paint can be used as a maintenance primer for steel plates in various parts of shipbuilding and bridges after polishing and sandblasting, and as an anti-corrosion coating on the surface of steel structures.
Color: zinc gray
Flash point: about ℃
Basic parameters: drying time (℃ relative humidity) surface drying hours, solid drying hours, fully cured days
Coating matching and Construction
Before painting, first mix the two components of the paint and B according to the specified proportion, stir evenly, and mature for half an hour before painting construction can be carried out.
Paint components: The ratio of component B is:, the service life after preparation is (°C) hours.
The paint can be applied by brushing, roller coating and high-pressure airless spraying.
Usage parameters: as maintenance primer York/square meter, dry film thickness is microns. As anti-rust paint yolks/m2, dry film thickness is microns.
, Thinner: epoxy thinner.
. Metal surface treatment: In order to protect metal objects, the steel surface must be polished or sandblasted to remove oxide scale, rust, oil stains, etc., and must meet Swedish rust removal standards before painting.
, back-end supporting coatings: epoxy mica iron intermediate paint, epoxy asphalt series coatings, chlorinated rubber coatings.
If the construction environment is lower than ℃, the curing reaction will be slow.
Packing specifications: epoxy zinc-rich primer slurry (component)/barrel, cured for six days (component B)/barrel.
Storage period: one year
Our company sincerely welcomes users and colleagues from all walks of life to visit the factory for inspection, negotiation and consultation! Telephone:
Factory address: Deyuan Road and Kaiyuan Road, High-tech Zone, Jining City Warm reminder from the intersection to the south of Milu West: Please contact us in advance before coming to the factory, and our company will arrange the reception in advance
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