Chengdu Hsinda Polymer Materials Co., Ltd.
Hsinda Powder coating,Colouring the future
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Product Description
High Gloss Polyester RAL 9003 Signal White Powder Coating for Road Signs is a durable, weather-resistant coating designed specifically for road signs, traffic equipment, and outdoor safety applications, ensuring long-lasting visibility and compliance with international standards.
Key Features:
✔ RAL 9003 Signal White – Officially certified for high reflectivity and optimal visibility.
✔ UV & Weather Resistant – Withstands harsh sunlight, rain, and temperature fluctuations without fading or yellowing.
✔ High-Gloss Finish – Enhances light reflection for better nighttime visibility.
✔ Corrosion Protection – Ideal for metal signs exposed to moisture and road salts.
✔ Fast Curing & Eco-Friendly – Solvent-free, low-VOC polyester formula.
Applications:
• Road & Traffic Signs (Regulatory, warning, and informational signs)
• Highway Guardrails & Bollards
• Street Name Plates & Parking Signs
• Construction Zone Safety Markings Technical
Product test
| Test Item | Test Result |
| Film Thickness | 60-80um |
| Pencil Hardness | HB-H |
| Bending | ≤10mm |
| Grid Test 1mm | 0 Class |
| Impulse Test | Pass |
| Cupping Test | ≥8mm |
| Heat Resistance 1000 hours | Popping<1mm |
| Salt Spray 1000 hours | Corrosion Spreading |
Packaging & Shipping
| Delivery time | 3-7 working day after deposit Sample Powder will be delivery by courier ,like DHL,UPS,FedEx etc. 3-8 DAYS to arrival |
| Packing | Inner packing:polyethylene bag Outer packing:paper carton Net Weight:25Kg Gross Weight:26kg Length:38cm; Width:28.5cm; Height:38.5cm |
Our Service
At Chengdu Hsinda Polymer Materials Co., Ltd., we are committed to providing exceptional service and high-quality powder coating solutions tailored to meet your needs.
We specialize in a wide variety of powder coatings, including:
- Epoxy Powder Coating
- Polyester Powder Coating
- Epoxy-Polyester Hybrid Powder Coating
- Specialty Coatings (e.g., Metallic, Candy, Fluorescent, Hammertone, and Textured finishes like Crocodile Texture).
Whether you need standard colors or custom solutions, we have the expertise to deliver.
- Equipped with four large-scale production lines and two experimental lines, we ensure efficient and precise manufacturing.
- Our annual production capacity of 5,000 tons allows us to meet both small and large-scale orders.
- We serve markets worldwide, including Domestic China, Africa, South America, Western Europe, and the Middle East.
- Our products are trusted by top enterprises, including CNNC, Carrefour, Hitachi, Changhong, TCL, and Xiaomi.