Water-based epoxy anti-corrosion coating curing agent G-575
- Excellent anti-corrosion performance
- Easy to be diluted with water, and the coating does not become coarse
- Excellent early water resistance
- Low ratio, high cost-effectiveness
- Wet-on-wet system, high glossiness
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Product Performance and Features:
Water-based epoxy curing agent G-575 is a high-solid content water-based epoxy curing agent specially designed for solid epoxy systems. It has an effective solid content of 60%, 30% water, and 10% solvent PM. It is particularly suitable for designing low VOC water-based epoxy anti-corrosion coatings. For epoxy emulsion systems, it dries quickly on the surface, has good compatibility, and exhibits excellent early water resistance. For solid epoxy zinc-rich systems, it has good compatibility with hydrophilic solid epoxy resins, and the surface is smooth after curing. It has excellent early water resistance and superior anti-corrosion and chemical resistance. This product has the following features:
√ Excellent anti-corrosion performance
√ Easy to be diluted with water, and the coating does not become coarse
√ Excellent early water resistance
√ Low ratio, high cost-effectiveness
√ Wet-on-wet system, high glossiness
Physical properties：
| G-575 | Unit | Data |
| Color | Gardner | ≤10 |
| Solid content | % | 60 ±2 |
| Appearance | Light yellow – Dark yellow | |
| Viscosity | mPa﹒s (25oC) | 2000-6000 |
| Amine value | mg KOH/g | 240 |
| Active hydrogen equivalent | g/mol | 145 |
Typical characteristics：
| Operation time (liquid epoxy / solid epoxy) | 25oC | 1H/4H |
| Drying time (solid epoxy emulsion) | 25oC | 10-15 minutes (E20 solid epoxy) |
| Curing time | 25oC | 1-3H |
| Pencil hardness | 7-day curing process | ≥1H |
Application scope:
➢ Concentrated container paint, construction machinery equipment paint;
➢ Water-based epoxy anti-corrosion primer for high-speed rail, subway and buses;
➢ Engine rooms, driver’s cabins, storage rooms of engineering machinery or ship cabins.
➢ General steel structures, bridge protection
➢ Zinc-rich paint, iron red intermediate paint
Storage and packaging specifications
Stored in a sealed environment at room temperature. Under unopened conditions, the storage period is 24 months. 200Kg per barrel, 1000kg
Question 1: Who are we?
Our headquarters is located in Qingdao, Shandong Province, China. We started operations in 2008 and our products are sold to East Asia (15.00%), Eastern Europe (10.00%), domestic market (5.00%), South Asia (5.00%), Southern Europe (5.00%), Northern Europe (5.00%), Central America (5.00%), Western Europe (5.00%), North America (5.00%), Middle East (5.00%), Oceania (5.00%), Africa (5.00%), Southeast Asia (5.00%), South America (5.00%).
Question 2: How can we ensure quality?
Before large-scale production, a pre-production sample is always made;
Final inspection must be conducted before shipment;
Question 3: What products can you provide for us?
Resin, curing agent, pigment, color paste
Question 4: What services can we provide?
Accepted delivery terms: FOB, CFR, CIF, EXW, express delivery;
Accepted payment currencies: US dollars, euros, RMB
Accepted payment methods: wire transfer, cash;
Used languages: English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, Italian
Question 5: What is the packaging price?
The exact price will depend on your purchase quantity. We can offer you the most favorable price.
Question 6: How can we obtain samples and what is the cost?
Regarding samples: They are free. You only need to pay for the shipping cost. For custom samples, we can design them according to your information and requirements. The production time of the samples is approximately 3 to 5 days.
Question 6: What is your payment method?
You can use methods such as TT/PAYPAL. For small transactions below $1000, we prefer 100% advance payment. For larger transactions, we require a 80% deposit to be paid before shipment.
Question 8: How can we pick up the goods from your factory?
You can choose air freight or sea freight. If the quantity is small (total packaging volume is less than 1 cubic meter), we recommend air freight, which takes approximately 5 to 7 days. If the quantity is large, we recommend sea freight. It takes approximately 20 to 30 days. If you have your own freight agent to handle the transportation, it will be more convenient. If not, we have professional freight agents who can provide assistance for you.
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