Urea formaldehyde moulding plastics,melamine modified - Names and Identifiers
Urea formaldehyde moulding plastics,melamine modified - Physico-chemical Properties
Molecular Formula | C2H6N2O2
|
Molar Mass | 90.08124 |
Urea formaldehyde moulding plastics,melamine modified - Introduction
Melamine modified urea-formaldehyde molding compound has the following properties and uses:
Nature:
1. Excellent mechanical properties: melamine modification can significantly improve the strength, stiffness and heat resistance of urea-formaldehyde molding compounds;
2. Good weather resistance: excellent chemical resistance, oxidation resistance and UV resistance;
3. Flame retardant: has good flame retardant properties, can effectively reduce the spread of fire;
4. Wear resistance: high surface hardness, good wear resistance;
5. Corrosion resistance: with acid and alkali corrosion resistance;
6. Good heat resistance: excellent high temperature resistance;
7. High dimensional stability: able to resist deformation and thermal expansion.
Use:
1. Electrical and electronic industry: suitable for the production of electrical housings, sockets, wire slots, etc;
2. Automotive industry: It can be used to manufacture auto parts, such as lamp frames, dashboards, etc;
3. Furniture and construction industry: suitable for the production of furniture accessories, doors and windows, etc;
4. Packaging Industry: can be used to make advanced packaging boxes, containers, etc;
5. Other fields: can also be used to make plastic products, pressure vessels, pipelines, etc.
Preparation Method:
The method of manufacturing melamine modified urea formaldehyde molding compound is generally the reaction of urea formaldehyde resin and melamine, through mixing, slow heating, curing and other process steps.
Safety Information:
The melamine-modified urea-formaldehyde molding compound is stable and relatively safe under normal conditions. However, during processing and melting, harmful gases and substances may be released. Therefore, when using this material, it is necessary to take appropriate ventilation measures to avoid inhaling harmful gases for a long time. In addition, the material is generally not resistant to high temperatures, and it is necessary to avoid exposure to high temperature sources to avoid melting or burning. When handling and disposing of waste, it is necessary to strictly comply with relevant regulations.
Last Update:2024-04-09 20:48:19