Various colors of fluorocarbon enamel (two-component)
Tough paint film, high hardness, good decoration, excellent color retention, gloss retention, good oil resistance, solvent resistance, chemical resistance, good acid and water resistance, excellent salt spray resistance , Super weather resistance.
1. Color and appearance: various colors, the paint film is smooth and smooth
2. Non-volatile matter: ≥40%
3. Adhesion: ≤Level 2
4. Drying time: surface dry ≤1h; hard dry ≤24h (under 25℃)
5. Impact strength: ≥40kg•cm
6. Hardness: ≥H
7. Salt spray resistance (1000h): no foaming, no rusting, no falling off
8. Alkali resistance (50g/L, NaOH solution for 168h): no foaming, cracking, peeling, powder falling, no obvious discoloration, loss of light
9, acid resistance (50g/L, H2SO4 solution 168h): no foaming, cracking, peeling, powder falling, no obvious discoloration, loss of light 10, water resistance; no foaming, cracking, peeling, powder falling, No obvious discoloration and loss of light
1. Surface treatment: the previous paint film is completely dry, and the oil stains on the paint film are removed.
2. Substrate temperature: 3°C higher than the dew point.
3. Coating method: brush, roller and spray.
4. Thinner: Fluorocarbon paint thinner is adjusted to appropriate viscosity for use.
5. Coating thickness: Mix evenly according to the ratio of A and B. After curing for 20 minutes, it is generally advisable to coat twice, and the dry film thickness is 80um.
6. Theoretical dosage: about 6-10㎡/kg (calculated as dry film 40um).
7. Overcoating interval: 16 hours at 25℃, the longest coating interval is unlimited.
8. The supporting paint for the front road: epoxy zinc-rich primer, epoxy primer, epoxy micaceous iron intermediate paint.
1. The construction site should have good ventilation facilities.
2. Construction workers should wear masks, glasses, gloves and other protective equipment to avoid skin contact and inhalation of paint mist and solvents.
3. Smoking is strictly prohibited at the construction site, and all sources of ignition are isolated.