Zinc rich epoxy antirust primer is based on epoxy resin , special resin zinc powder 、 auxiliary The paint composed with solvent is component B, and the other component is two-component self drying paint with amine curing agent.
It is rich in zinc powder, and the electrochemical protection of zinc powder makes the coating film have outstanding antirust performance; High hardness of paint film; High temperature resistance, without affecting welding performance; Excellent drying performance; High adhesion, good mechanical properties.
It is widely used for pretreatment shot blasting of steel plates in metallurgy, containers, various traffic vehicles and construction machinery, especially suitable for rust prevention of steel structures. It is an ideal primer for metal pretreatment shot blasting and rust prevention maintenance.
Appearance of paint film: the paint film is flat and smooth, and the color conforms to the standard template Drying time: standard thickness single coating, 25 ℃, Surface dry ≤ 2h, solid dry ≤ 12h Pencil hardness: ≥ HB Adhesion: ≤ 2 (circle drawing method, grade) Impact strength: 50kg · cm Bending test: ≤ 1mm Width of welding burn: ≤ 15mm Salt water resistance (3%, 168 hours), no blistering, no peeling, no rust
Paint: 25 kg/hall, curing agent: 2.5 kg/hall.
Ratio: paint: curing agent=10:1 (weight ratio) Paint density: 2.38 Construction time limit: 8h, (25 ℃) Theoretical dosage: 200~250g/m2 Flash point: 24 ℃ (paint), 27 ℃ (curing agent)
As pre coating primer, apply one coat, 25 ± 5 μ m As anti rust primer, dry film thickness 55 ± 5 μ m This product is used together with H53-89 micaceous iron epoxy antirust intermediate paint
H53-33 epoxy aluminum tripolyphosphate antirust paint H53-89 MIO epoxy antirust intermediate paint S04-16 polyurethane paint of various colors, H04-2 Various epoxy finish paint, JX04-28 various color neoprene anti finishing paint, BN04-1 acrylic polyurethane finish in various colors.
The painting base shall be clean, free of oil stain, dust and other dirt, and sand blasting or shot blasting treatment shall be carried out to reach Swedish Sa2.5 level, and manual mechanical rust removal shall reach St2-3 level.
Airless spraying: diluent: X-17 special diluent Dilution rate: 0~25% (calculated by paint weight) Nozzle diameter: about 0.4~0.5mm Ejection pressure: 15~20Mpa Air spraying: diluent: X-17 special diluent Dilution rate: 30~50% (calculated by paint weight) Nozzle diameter: about 1.8~2.5mm Ejection pressure: 0.3~0.5Mpa Roller coating/brush coating: diluent: X-17 special diluent Dilution rate: 0~20% (calculated by paint weight)
The paint shall be stored in a cool, dry and ventilated place for one year and the curing agent for six months.
1. Read the instructions before construction; 2. Before use, mix the paint and curing agent according to the required ratio, mix as much as you want, mix them evenly and use them within 8 hours; 3. Keep dry and clean during construction, and cover the curing agent packaging bucket tightly after paint preparation to avoid gelling; 4. During the construction and drying period, the relative humidity shall not be greater than 85%. The product can be delivered for use after 1 day of coating; 5 Zinc salt is easy to form on the surface of zinc rich primer, and it shall not be exposed for a long time before the coating. In case of long interval coating, it is recommended to use H53-89 micaceous iron epoxy intermediate paint for sealing.
Time of arrival: We can deliver goods from the sofa to all parts of the country at the normal logistics speed within 2-4 days.
Price: We follow the principle of "large quantity is better". We will have more discounts for the second order, and so on.
Freight can be included, and 17 point VAT amount certificate can be issued.
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