Advantages of Huafu Melamine Powder:
Huafu Chemicals is capable of making the corresponding melamine moulding powder according to the product process characteristics of Tanzania.
The right raw material powder can save time for adjusting the molding machine, molding temperature and the pressure. Huafu melamine tableware powder is Taiwan Technology based melamine moulding compound manufacturer, and it has more than 20 years of experience, also supplies to Tanzanian market. Welcome any melamine tableware manufacturers from Africa to visit our factory and cooperate with us!
Melamine PowderManufacturing Parameter in Tanzania Market
|
Parameter
|
Unit
|
Item Name
|
|
Item Name
|
|
10”soup plate
|
|
Input Weight
|
gm
|
180
|
|
Output Weight
|
gm
|
190
|
|
Upper Mold Temperature
|
℃
|
180
|
|
Lower Mold Temperature
|
℃
|
168
|
|
Preheating Time(Sec)
|
sec
|
55
|
|
1st Time
|
sec
|
23
|
|
2nd Time
|
sec
|
5
|
|
3rd Time
|
sec
|
40
|
|
1st Time Degas
|
nos
|
1
|
|
2nd Time Degas
|
nos
|
1
|
|
3rd Time Degas
|
nos
|
2
|
|
Pressure
|
kg/cm2
|
180
|
|
Water Content（％）
|
％
|
3.1
|
|
Molding Time（sec)
|
sec
|
30
|
|
Fluidity（mm)
|
mm
|
170
|
Requirements
1：Good fluidity of raw material (melamine molding powder)
2：Fast molding speed
3：High production yield
From the above chart we know that the accurate parameters of the melamine products in the Tanzania market.
The parameters shows us the molding time is for a few seconds, the water content and fluidity requirements for the raw material of tableware.
SGS Report: No. SHAHG1920367501 Date: 19 Sep 2019
Specimen No. SGS Sample ID Descirption Material
SN1 SHA-19-203675.001 White melamine plate Melamine
Commission Regulation (EU) No 10/2011 of 14 January 2011 with amendments-Overall migration
Test Method: With reference to Commission Regulation (EU) No 10/2011 of 14 January 2011 Annex III and
Annex V for selection of condition and EN 1186-1:2002 for selection of test methods;
EN 1186-9: 2002 aqueous food simulants by article filling method;
EN 1186-14: 2002 substitute test;
|
Simulant used
|
Time
|
Temperature
|
Max. Permissible Limit
|
Result of 001 Overall migration
|
Conclusion
|
|
10% Ethanol (V/V) aqueous solution
|
2.0hr(s)
|
70℃
|
10mg/dm²
|
<3.0mg/dm²
|
PASS
|
|
3% Acetic acid (W/V)
aqueous solution
|
2.0hr(s)
|
70℃
|
10mg/dm²
|
<3.0mg/dm²
|
PASS
|
|
95% Ethanol
|
2.0hr(s)
|
60℃
|
10mg/dm²
|
<3.0mg/dm²
|
PASS
|
|
Isooctane
|
0.5hr(s)
|
40℃
|
10mg/dm²
|
<3.0mg/dm²
|
PASS
|
Physical property:
Melamine is a kind of thermosetting plastic with stable chemical properties at room temperature, compact structure and strong hardness. It is mainly used in wood, plastics, coatings and pharmaceutical industries.
Melamine powder in powder form with customized colors available: black, white, yellow, purple, red, ivory, bule, brown, orange, green etc
Applications:
It's widely used in tableware such as restaurant tableware, like bowl, cup, plate, bottle cap and daily appliances or electrical insulation components, such as high quality switch, socket plate, lamp holder, low-voltage appliances, instrument panel, etc.
Storage:
Melamine Powder should be stored in a dry place and kept as cool as possible (below 25°C). It is very sensitive to moisture, hence packaging should be kept well closed to avoid lumps formation.
