Melamine | 108-78-1

Description :

Overview of Melamine

Melamine is a nitrogen-rich organic chemical widely used as a key raw material in resin manufacturing and thermosetting plastic production. It is valued for its high thermal stability, hardness, and resistance to heat and chemicals. The melamine formula is C₃H₆N₆, and it is commonly identified in industrial specifications by its melamine CAS number and molecular weight of melamine.

Technical characteristics such as melamine structure and chemical composition play a critical role in determining its performance in resin systems and moulded products. Due to its ability to form rigid, durable networks, Melamine is extensively used in industrial manufacturing environments where long-term stability and surface performance are essential.

Application of Melamine

Melamine Resin & Thermosetting Plastic Manufacturing

Melamine is extensively used in the production of melamine resin, a thermosetting material known for its hardness, heat resistance, and surface durability. Melamine-based resins are widely used in laminates, moulded articles, kitchenware, electrical components, and decorative surfaces.

In such resin systems, Melamine is often used alongside Urea Formaldehyde to balance cost, curing behaviour, and mechanical strength. These applications are closely associated with requirements in polymers, where dimensional stability, scratch resistance, and long service life are critical for finished products classified as melamine thermosetting plastic.

Coatings, Laminates & Surface Finishing Applications

Melamine plays a significant role in surface coatings and laminate formulations, where it improves hardness, gloss retention, and resistance to heat, stains, and chemicals. Melamine-formaldehyde resins are commonly applied in decorative laminates, wood coatings, and industrial surface finishes.

In coating systems, Melamine is frequently combined with materials such as Phenol Formaldehyde Resin to enhance crosslinking density and surface durability. These applications are strongly aligned with coatings and plastics, where consistent surface performance and long-term resistance are essential.

Flame Retardant & Speciality Chemical Applications

Melamine is also used in flame-retardant systems and speciality chemical formulations due to its high nitrogen content. When exposed to heat, it releases inert gases that help suppress flame propagation and reduce smoke generation.

In these applications, Melamine is commonly used in combination with Melamine Cyanurate, particularly in polymer and plastic formulations requiring improved fire resistance. These uses support industries where safety standards, thermal performance, and regulatory compliance are critical.

Safety and Handling Guidelines

• Store in a cool, dry, and well-ventilated area

• Keep containers tightly closed and protected from moisture

• Avoid generating dust during handling

• Prevent prolonged contact with skin and eyes

• Use appropriate personal protective equipment such as gloves, goggles, and protective clothing

• Follow standard industrial chemical handling practices

• Dispose of packaging according to local regulations

• Refer to the MSDS before use
  
  

Where to Buy Melamine?

Melamine Manufacturer

Melamine is manufactured for use in resin production, thermosetting plastics, flame-retardant formulations, and industrial chemical processing where consistent quality and performance are required.

Melamine Supplier & Distributor

Melamine is supplied in bulk and industrial-grade quantities for manufacturers and processors. As a Plastic Chemical Supplier and Distributor, we support customers with reliable sourcing, consistent supply, and scalable volumes for domestic and international markets.

MSDS for Melamine

The melamine MSDS provides detailed information on safe handling, storage conditions, exposure controls, first-aid measures, and emergency response procedures. Reviewing the MSDS before storage, handling, or processing is strongly recommended.

Frequently Asked Questions (FAQs)

1. What are the main chemical uses of Melamine?

   Melamine is mainly used in melamine resin production, thermosetting plastics, coatings, and flame-retardant systems.
   
   

2. Is Melamine used in thermosetting plastics?

   Yes, it is a key raw material for producing melamine-based thermosetting plastics with high heat and surface resistance.
   
   

3. Can Melamine improve surface durability in coatings?

   Yes, melamine resins enhance hardness, gloss, and chemical resistance in coating and laminate applications.
   
   

4. How is Melamine typically supplied?

   Melamine is commonly supplied in solid or powder form in bulk industrial packaging.
   
   

5. Where can I buy Melamine in bulk quantities?

   Melamine can be sourced from established chemical suppliers and distributors offering industrial-grade material.