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| Tên thương hiệu: | Dongxin |
| Số mẫu: | A5 |
| MOQ: | 10 tấn |
| giá bán: | Có thể đàm phán |
| Điều khoản thanh toán: | L/C,T/T |
| Khả năng cung cấp: | 5000 tấn |
Our Food Grade A5 Melamine Moulding Compound Powder is a premium-grade material engineered specifically for high-end disposable and reusable tableware manufacturing. Formulated with 99.8% pure melamine resin, this thermosetting compound ensures exceptional durability, a flawless glossy finish, and absolute food safety.
With a superior flexural strength of ≥48MPa, it provides the perfect balance of rigidity and impact resistance, making it the ideal choice for modern tableware factories aiming for zero-defect production.
100% Food Grade (A5 Grade): Pure melamine material, completely non-toxic, odorless, and safe for contact with food. It meets strict global food safety standards (FDA, EU, LFGB).
99.8% Melamine Resin Content: Ensures vibrant color stability, high gloss, and a smooth, ceramic-like texture after molding.
High Mechanical Strength: Boasting a flexural strength of ≥48MPa, the finished tableware is highly resistant to chipping, cracking, and daily wear and tear.
Excellent Thermal & Chemical Resistance: Heat resistant up to 120°C (248°F), dishwasher safe, and highly resistant to acids, alkalis, and oils.
Optimized Processability: Engineered for excellent fluid flow during compression molding, reducing cycle times and minimizing factory defect rates.
| Parameter | Specification | Standard / Test Method |
|---|---|---|
| Material Grade | A5 (100% Melamine) | Food Contact Grade |
| Melamine Resin Content | ≥ 99.8% | Internal Standard |
| Flexural Strength | ≥ 48 MPa | ISO 178 / ASTM D790 |
| Appearance | Fine Powder (Custom Colors Available) | Visual |
| Molding Temperature | 160°C - 180°C | Recommended Guidance |
| Molding Pressure | 15 - 35 MPa | Industry Standard |
| Curing Time | 25 - 60 seconds (depends on thickness) | Optimization Guide |
This A5 compound powder is widely used in compression molding processes to manufacture high-quality, durable, and lightweight tableware, including:
Hotel and restaurant dinnerware (plates, bowls, platters)
Children's break-resistant cups, mugs, and trays
Airlines and fast-food disposable/reusable catering utensils
Kitchenware accessories, handles, and serving utensils
Every batch undergoes rigorous testing to guarantee a minimum flexural strength of 48MPa. This prevents the brittleness often found in lower-grade compounds (A1/A3 blends), ensuring your end products protect your brand's reputation.
Our 99.8% resin formula undergoes stringent migratory testing to guarantee that chemical migration levels remain well below international safety thresholds, ensuring 100% compliance for export to the US and European markets.
We offer a vast palette of stable colors—from pristine white and ivory to vibrant custom pantone shades. The particle size distribution is optimized to prevent air bubbles and flash marks during production.
Standard Packaging: 25 kg/bag, multi-layer kraft paper bag with an inner PE moisture-proof liner.
Storage Conditions: Store in a cool, dry, and well-ventilated warehouse. Keep away from moisture, direct sunlight, and heat sources.
Shelf Life: 12 months from the manufacturing date under proper storage conditions.
Q: What is the difference between A1, A3, and A5 Melamine Powder?
A: A5 grade consists of 100% pure melamine resin, making it completely food-safe and highly durable. A1 and A3 grades contain urea-formaldehyde resins, which are not suitable or safe for hot food contact and have significantly lower mechanical strength.
Q: Can this powder be used in microwave ovens?
A: While A5 melamine tableware is heat-resistant up to 120°C and dishwasher safe, it is not recommended for microwave use as prolonged exposure to intense microwave radiation can degrade the material over time.
