Anti-corrosive acid-resistant paint for steel structure and petrochemical plant

PRODUCT DESCRIPTION

This two-component product is prepared by epoxy resin containing hydroxyl, anti-corrosive pigment and filler, special resin, auxiliaries and isocyanate. The paint has excellent performance in resisting acid, alkali, salt and chemical atmosphere. Besides, the high-performance coating is tough, bright, decorative and protective. What’s more, it can be cured at room or low temperature with high solid volume.

Typical Uses:

This paint is mainly used as the anti-corrosive coating for acid pickling plant and steel structure. Meanwhile, it is suitable for floor, wall, workshop. Furthermore, this coating can be applied for hot-dip galvanizing plant, electro-galvanizing plant, petrochemical equipment, pipeline and storage tank.

Application Guide

● Mixing:

Use the power mixer to mix the main paint evenly, and then as you stir it, you add the hardener until you get to mix well.

● Mixing Ratio:

Part A: Part B=20:5 (by weight)

● Thinner:

Exclusive acid resistant thinner.

● Airless Spray:

Nozzle tip: 0.017~0.023 inches.

Spray pressure: 15~18 MPa.

Thinner ratio: 0~15% (by weight of paint).

● Brush, Roller:

Recommended for small areas only.

Must achieve required thickness.

DRYING SCHEDULE

SURFACE TREATMENT

All surfaces to be coated shall be clean and dry. The surface shall be evaluated and treated according to ISO8504 standard.
Bare steel: sandblasting to Sa2.5(IOS8501-1:2007). For the non-soaking site, acceptable for power tool grinding, at least reach St2(IOS8501-1:2007).

Steel painted work shop primer: apply to clean, dry, intact and approved primer.
Painted surface: only apply to clean, dry and intact compatible primer.

APPLICATION

Application conditions: Substrate temperature shall be at 3℃ higher than dew point, relative humidity less than 85%. Measurement of temperature and humidity should be close to substrate.

CLASSICAL COATING SYSTEM

Please inquiry JIANBANG Paint for specific coating solutions.

Acid Resistant Primer: 2*60µm (dry film thickness)

Acid Resistant Topcoat: 2*60µm (dry film thickness)

SAFETY AND HEALTH

Please refer to MSDS before using this product. If you do not fully understand the restrictions, or cannot follow MSDS directions strictly, do not use this product. This volatile product is flammable. Keep this product away from flame or fire. Smoking is strictly prohibited in working area. Keep working area ventilated during application to make sure solvent vapor content is low in the air. PPE is necessary to avoid this product contacting with eyes or skin. More detailed safety tips are based on practical situation.

Please handle used paint barrel correctly to avoid any pollution.

Storage:

Store this product in shady, dry, ventilated and away from heat sources warehouse. Storage temperature above 0℃, the shelf life is 12 months at room temperature. If exceeding shelf life, the products shall be tested before using.

Disclaimer:

All technical data given in this document is based on our knowledge achieved in lab and practice, it is not completely correct. Although we try to keep the validity of our advice, however we cannot predict the practical conditions that will affect paint quality. Herein, we cannot be responsible for the consequences of variations in such conditions, or for unforeseen conditions. We reserve the right to modify this document without informing in advance.

Certificate