Anti Corrosion Melamine Formaldehyde Moulding Powder For Non Tocxic Melamine Dinnerware
Anti Corrosion Non-tocxic melamine dinnerware Melamine Formaldehyde Moulding Powder
Melamine moulding compounds ( thermosetting plastics) are amino moulding compounds composed of melamine formaldehyde and alpha cellulose as filling material with the addition of lubricant , hardening agent & pigments.
Thermosets offer many advantages over basic thermoplastics and are suitable for compression , transfer or injection moulding. They are produced in a precise, brilliant, light fastness and vibrant range of colors They are available in powder (which gives much better surface) or granular form.
Melamine moulding compounds are strong , glossy , very very durable and highly resistant to staining. They have better resistance to heat, solvents, chemicals, moisture, electricity and scratching than urea moulding compounds.
Physical and chemical specifications
| Parameter | Value | Unit | Standard |
| Appearance | Solid – granular/powder form | ||
| Colour |
Different according to customer requirements
|
||
| Flow |
(160 – 220)* (100 – 140)** |
mm x 10-2 | |
| CT |
(36 – 44)* (50 – 60)** |
sec | |
| Bulk density | 0.600 – 0.650 | gm/cm3 | ISO 60 |
| Specific weight | 1.4 - 1.5 | gm/cm3 | Din 7708 |
| Humidity (60 0C) | 2 max | % | |
| Volatile matter (110 0C) | 4 max | % | |
| Grain size | According to customer requirements | mm | |
| Shrinkage | 0.9 max | % | Din 7708 |
| Water absorption | ≤ 200 | mg | ISO 14528 |
| Mechanical Properties | |||
| 1- Stress at break |
( ≥ 40)* (≥ 50)** |
Mpa | ISO 14528 |
| 2- Flexural strength |
(≥ 80)* (≥ 90)** |
Mpa | ISO 14528 |
| 3-Charpy Impact strength |
(≥ 5)* (≥ 6)** |
KJ/m2 | ISO 14528 |
| 4- Charpy Notched Impact strength |
(≥ 1.2)* (≥ 1.4) ** |
KJ/m2 | ISO 14528 |
| Thermal Properties |
|
|
|
| 1-Temperature of deflection under load Tf (1.8) | ≥ 155 | 0C | ISO 14528 |
| 2- Temperature of deflection under load Tf (8.0) | ≥ 110 | 0C | ISO 14528 |
| 3- Flammability (glow bar) , BH | ≤ BH2-10 | - | ISO 14528 |
| 4- Flammability (UL classification) | V-0 | Grade | UL 94 |
| Electrical Properties |
|
|
|
| 1-Surface Resistivity | ≥ 1010 | Ω | ISO 14528 |
| 2- Proof Tracking Index | ≥ 600 | - | ISO 14528 |
| Brabender Plastograph | Plastogram | - | Din 53764 |
| Colour testing | Colorimeter(x rite 8400) | - | |
| Preheating* condition | Moulding condition* | ||||
| Temperature,0C | Time, sec | Temperature,0C | Pressure Kg/cm2 | Curing time sec/mm | Time of production |
| 80-90 | 30-60 | 160 – 170 | 400 min | 11 – 12 | According to shape , thickness , ……. of the product |
|
• Melamine thermosets are approved for contact with foodstuffs and they don't affect the food's flavor even at high temperatures so they are used in kitchen, utensils and dinner ware. • Bathroom accessories and electrical components. • Precision medical components. |
| Packing: |
|
|
Handling:
|
|
|
Storage:
|
|
1.Resin raw materials: it mainly used as the material to produce melamine formaldehyde.(MF)
2.Used in wood processing.textile auxiliary. Leather industry.dinnerware.Coating.electrical equipment. vessels, sanitary ware,and electrical equipment. etc.
3.Decorative veneers: It can be used as veneer of plane, furniture, also as fire, earthquake, and
heat resistant housing decorative material.
1.Prompt reply and instant communication are available
2.Free samples can be transmitted.
3.Quality products with competitive price can be provided.
4.Any customized packing can be provided.
5.We accept third party inspection.
6.The goods will be delivered within the time promised.
FAQ
1. Are you manufacturer or trade Company?
We are a factory founded in 2009 with trade team for international service.
2. What terms of payment you usually use?
T/T 30% deposit and 70% against document, Western Union, L/C at sight
3. what is your lead time for your goods?
Normally 45 days after confirmed order. 30 days could be available in low season for some items (during May to July), and 65 days during new year and hot season ( Jan to March).
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.