Melamine Product Details
Product Description
Melamine is an organic compound with the chemical formula C₃H₆N₆. It appears as a white crystalline powder and is widely used in the production of melamine-formaldehyde resins, which are key components in laminates, coatings, adhesives, and molding compounds. Due to its high thermal stability, hardness, and chemical resistance, melamine is essential in the manufacturing of durable and fire-resistant materials across various industries.
Production Process
Melamine is primarily produced through the catalytic decomposition of urea under high temperature and pressure. The process involves:
- Urea Decomposition: Urea is heated to high temperatures, resulting in the formation of cyanuric acid, ammonia, and carbon dioxide.
- Cyclization Reaction: The cyanuric acid undergoes a cyclization reaction, transforming into melamine.
- Purification: The crude melamine is purified through crystallization and filtration to remove by-products.
- Drying & Packaging: The purified melamine is dried, ground into a fine powder, and packaged for industrial use.
Product Specifications
| Item | Specification |
|---|---|
| Product Name | Melamine |
| CAS No. | 108-78-1 |
| Molecular Formula | C₃H₆N₆ |
| Appearance | White crystalline powder |
| Purity | ≥ 99.8% |
| Moisture Content | ≤ 0.1% |
| pH (10% solution) | 7.5 – 9.5 |
| Ash Content | ≤ 0.03% |
| Solubility | Slightly soluble in water, soluble in strong acids and bases |
| Melting Point | 354°C |
| Application | Laminates, adhesives, coatings, plastics, flame retardants |
Applications
Melamine is widely used in multiple industries due to its excellent thermal resistance and mechanical properties:
- Laminates & Wood Panels: Enhances durability, scratch resistance, and aesthetics in furniture, flooring, and countertops.
- Adhesives & Coatings: Used in melamine-formaldehyde resins for high-strength bonding and glossy finishes.
- Plastics & Molding Compounds: Improves hardness and thermal stability in tableware, kitchenware, and electrical components.
- Flame Retardants: A key ingredient in fire-resistant materials and intumescent coatings.
- Paper & Textile Industry: Enhances stiffness, crease resistance, and wash durability in coated paper and textiles.
Melamine at competitive prices. Contact us today! 🚛📦
Packaging & Transportation
Packaging:
- 25 kg woven bags with inner plastic lining
- 500 kg jumbo bags (available upon request)
- 1000 kg bulk bags for industrial-scale use
Storage & Handling:
- Store in a cool, dry, and well-ventilated area away from moisture and direct sunlight.
- Keep containers sealed to prevent contamination.
Transportation:
- Classified as a non-hazardous material for transport.
- Ships via sea, air, or land in bulk or palletized loads.
About Henan Yaros Chemical Co., Ltd.
Henan Yaros Chemical Co., Ltd., founded in 2005 and headquartered in Zhengzhou, Henan Province, specializes in the manufacturing and export of chemical raw materials. With over 18 years of industry experience, we have established a strong reputation for providing high-quality products, competitive pricing, and professional service to customers across Europe, Asia, the Middle East, and beyond.
Our extensive product portfolio includes:
✔ Surfactants & Detergents: SLES, LABSA, AOS, CDEA, CAB
✔ Plastics & Polymers: PVC resin, HDPE, LDPE, LLDPE, PP, PET
✔ Pigments & Colorants: Iron Oxide, Lithopone, Indigo Blue, Sulphur Black
✔ Plasticizers: Dioctyl Phthalate (DOP), Dibutyl Phthalate (DBP), Dioctyl Terephthalate (DOTP), Dioctyl Adipate (DOA), Diisononyl Phthalate (DINP)
✔ Industrial Chemicals: Sodium Hydrosulphite (SHS), Basic Chrome Sulphate (BCS), Sodium Hexametaphosphate (SHMP), Carboxy Methyl Cellulose (CMC), Zinc Oxide, Carbon Black, Sodium Gluconate
✔ Other Specialty Chemicals: Used in detergents, cleaning products, textiles, plastics, petroleum, construction, pharmaceuticals, water treatment, coatings, and more.
We are committed to maintaining the highest quality standards and hold internationally recognized certifications, including ISO 9001:2015, SGS, and FAMI-QS.
🚀 Henan Yaros Chemical Co., Ltd. – Your Reliable Chemical Partner!
Our Certificates
We maintain internationally recognized certifications to ensure product quality, safety, and compliance:
✅ ISO 9001:2015 – Quality Management System Certified
✅ SGS Certification – Third-Party Verified Quality
✅ FAMI-QS Certification – Compliance with Global Standards
Frequently Asked Questions (FAQ)
Q1: What is Sodium Gluconate, and how does it differ from other chelating agents?
A: Sodium Gluconate is a highly effective chelating agent that binds with metal ions, preventing scale formation and enhancing the performance of cleaning and industrial products. It is derived through the fermentation of glucose, making it a natural and eco-friendly alternative to synthetic chelating agents. Unlike other chelating agents, Sodium Gluconate is biodegradable and has low toxicity, making it a sustainable option for water treatment, concrete admixtures, and cleaning solutions. Its superior stability and versatility make it the preferred choice for industries seeking both high performance and environmental safety.
Q2: What is the minimum order quantity (MOQ)?
A: Our MOQ is 1 ton, with bulk pricing available for larger orders.
Q3: Can I request a sample before ordering?
A: Yes! We provide free samples, and you only need to cover shipping costs.
Q4: How do you ensure product quality?
A: We follow strict quality control procedures, including raw material inspection, in-process monitoring, and final testing.
Q5: What are the payment terms?
A: We accept T/T, L/C, and Western Union, with negotiable terms for bulk orders.
Q6: How fast is the delivery?
A: Standard delivery time is 7-10 days, depending on order quantity and shipping method.
📩 Still have questions? Contact us today!
