1, Excellent resistance to water and sea water resistance.
2, Excellent resistance to mechanical wear.
3, Oil resistance, chemical resistance and excellent anti-rust performance.
4, The film tough and strong adhesion.
From the modified acrylic resin polymer and immature yellow isocyanate hardener, together with the rust-resistant pigments and fillers made of durable rust-proof two-liquid primer.
Glass and steel products, oilfield equipment, bridges, steel frames, storage tanks, factories and other steel structures used in the anti-rust, anti-corrosion primer.
Color Iron red, iron yellow, iron black, gray blue.
Glossiness Flatness Fineness: ≤40μm
Viscosity Coating # 4 cup 100 ± 5S Solid content: 60% or more
Pencil hardness H
Impact strength 50kg.㎝
Adhesion ≤ 1 level (grid) Flexibility: ≤ 2mm
Drying time Refers to touch: 30min dry: 3h hardening: 24h
Drying time 70 ℃ 1h 80 ℃ 40 minutes
Water resistance 72h (no blistering, no rust, no shedding).
Resistant to oil 36h (no significant change in appearance).
Acid resistance 0.05mo1 / LH2SO4, 7h (no blistering, no wrinkles, allowing slight discoloration).
Mixing ratio Main agent Paint: Curing agent = 5: 1 (weight ratio)
Applicable topcoat PY series All painted, topcoat.
Storage safety Under normal circumstances, at least one year.
1, The main agent paint and hardening agent must be in accordance with the provisions of the proportion of uniform blending, and spent within the specified time.
2, The surface of the coating of water, grease, dust and other dirt should be removed clean.
3, Dilution should use a special diluent to prevent the occurrence of bubbles or pinholes.
4, Hardener because it is easy to react with the water in the air to produce bubbles and gelatinization, the lid must be tightened to prevent contact with moisture in the air.
5, A spray thickness of more than 50μm, easy to produce bubbles. Construction should be effective control.
The actual coating amount of the paint is changed according to the size of the painted material, the working environment. The general loss factor is 1.4 times of the theoretical brush, and the coating is 1.7 times the theoretical coating amount.