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1230 H54-31-1 Standard Pure Epoxy Coating
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1230 H54-31-1 Standard Pure Epoxy Coating
Product Description
Product Introduction
1230 is a two-component, modified phenolic‑amine cured, general‑purpose pure epoxy anti‑rust coating. It dries rapidly and can be applied and cured at low temperatures, forming a tough, abrasion‑resistant film with excellent corrosion‑protective performance.
Application areas
For atmospheric and immersion service, this is a versatile coating suitable for use as a heavy-duty anti-corrosion paint on ship bottoms, ballast tanks, anchor chain rooms, quay steel piles, offshore oil drilling platforms, hydraulic steel gates, mine‑shaft steel supports, and the inner and outer surfaces of pipelines.
Product Information
Appearance: Gray/Aluminum Red
Solid content by volume: 72±2%
Mixing ratio: 3:1 (by volume) or 5.14:1 (by weight)
Mixed application period: 2 hours (20°C)
Complete curing: 7 days
Recommended dry film thickness: 125 μm (corresponding to a wet film thickness of 174 μm)
Theoretical coverage (125 µm): 5.8 m²/L or 3.9 m²/kg
Specific gravity: 1.5 kg/L (specific gravity may vary slightly with color)
Flash point: above 35°C
VOC content: 258 g/L
Construction conditions
New steel: sandblasted to Sa2.5 grade, with a surface roughness of Medium (G) (ISO 8503-2).
Steel coated with shop primer: Apply light blast cleaning or grind rusted areas to St3 grade using an elastic abrasive wheel.
Welding, flame cutting, or thermal straightening of burned areas: Remove weld slag and spatter, grind the surface smooth, then use an elastic abrasive wheel to achieve a St3 surface finish.
The substrate temperature must be at least 3°C above the dew point, and the ambient relative humidity must be below 85%.
Use this product only under conditions where application and curing can proceed normally at temperatures above –10°C; the application surface must be clean and dry.
Painting method
Application Method: Airless Spraying / Air-Assisted Spraying / Brushing / Roller Coating
Thinner 103 Epoxy Thinner
Dilution Ratio: 0–5% (by weight of the paint; the actual amount added may be adjusted according to on-site application methods)
Nozzle diameter: 0.23–0.29 mm
Ejection pressure: 15–20 MPa
Drying time |
||||
Temperature |
0℃ |
10℃ |
20℃ |
30 °C |
Surface dry |
12 hours |
8 hours |
4 hours |
2 hours |
Brute force |
24 hours |
12 hours |
6 hours |
3 hours |
Recoating interval |
|||||
Subsequent coating |
Temperature |
0℃ |
10 °C |
20 °C |
30 °C |
Epoxy |
Shortest |
12 hours |
6 hours |
3 hours |
2 hours |
Longest |
90 days |
45 days |
21 days |
14 days |
|
Polyurethane |
Shortest |
12 hours |
6 hours |
3 hours |
2 hours |
Longest |
7 days |
5 days |
72 hours |
72 hours |
|
Paint film thickness
Non‑recommended film thicknesses may be used depending on the application and area; this will alter the coverage rate and affect drying time and recoat intervals. The standard dry film thickness per coat is 75–200 μm. Ballast tanks: airless spray, 2–4 coats, with a dry film thickness of 300–400 μm. Other areas: airless spray, 2 coats, with a dry film thickness of 200–300 μm.
Packaging Specifications
Component A: 13.5 liters, Component B: 4.5 liters
or
Component A: 23.1 kg, Component B: 4.5 kg
Shelf life
Base material: 36 months, Curing agent: 12 months
Safety measures
See the company’s Material Safety Data Sheet (MSDS).
Disclaimer: The information and data provided herein are based on our testing and practical experience, and are intended as a guide for application. For applications carried out under conditions beyond our knowledge or control, we warrant only the quality of the paint itself; we assume no responsibility for any other issues. We reserve the right to revise this manual in accordance with ongoing product improvements.
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Email:hn882025@126.com
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