Convenient Epoxy Anti-Corrosive Rust Tolerant Primer For Metal
Protection Steel Surface With Simple Rust Removal
This two-component product is composed of epoxy resin, anti-rust
pigment, penetration agent, curing agent, auxiliaries, etc.
This product is designed to directly apply on steel structure with
rust (layer less than 30um). Meanwhile, it is used for the anti-corrosion protection of steel surface with simple rust removal.
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=25:3 (by weight)
● Airless Spray:
Nozzle tip: 0.021~0.025 inches.
Spray pressure: 15~18 MPa.
Thinner ratio: 5~15% (by weight of paint).
● Brush, Roller:
Recommended for small areas only.
Must achieve required thickness.
|Substrate temperature||10 °C||20 °C||30 °C|
|To touch (60μm)|
|To handle (60μm)||24h||12h||6h|
|Min. recoating time||24h||24h||1h|
|Max. recoating time||10d||7d||5d|
|* Make sure no chalking and other contaminations before recoating.|
|* Above data for reference only, actual drying time and recoating
time is dependent on temperature, dry film thickness, ventilation
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
Steel painted work shop primer: apply to clean, dry, intact and
Painted surface: only apply to clean, dry and intact compatible
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.
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.
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.
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