Colorful Melamine Formaldehyde Resin Powder is commonly known as melamine powder. It’s mainly used for making melamine tableware and also for other products. At present, the technology of melamine powder and tableware manufactured in China is mature and mainly exported to Europe, America, Japan and Korea. It can pass the relevant standards of EU, US FDA and Chinese standard on melamine tableware and food packaging.
SGS Certificate Report:
No. SHAHG1920367501 Date: 19 Sep 2019
Commission Regulation (EU) No 10/2011 of 14 January 2011 with amendments-Specific migration of melamine
Test Method: With reference to EN 13130-1: 2004, analysis was performed by LC-MS-MS.
Simulant Used: 3% Acetic acid (W/V) aqueous solution
Test Condition: 70.0 ℃ 2.0 hr(s)
|
Test Item(s)
|
Max.
Permissible Limit
|
Unit
|
MDL
|
Test Result
|
|
Migration
times
|
-
|
-
|
-
|
Third
|
|
Area/volume
|
-
|
dm²/kg
|
-
|
6
|
|
Specific
migration melamine
|
2.5
|
mg/kg
|
2
|
ND
|
|
Conclusion
|
|
|
|
Pass
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Physical
property:
|
Property
|
Unit
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Compression
|
Injection
|
|
Appearance
|
-
|
Powder / Granular form
|
Granular form
|
|
Specific Gravity
|
-
|
1.45-1.55
|
1.45-1.55
|
|
Bending Strength
|
Mpa
|
79.0 Min.
|
79.0 Min.
|
|
Charpy Impact Strength
|
Kj / cm2
|
2.0 Min.
|
2.0 Min.
|
|
Water Absorption
|
%
|
0.8 Max.
|
0.8 Max.
|
|
Insulation Resistance
|
|
10
|
10
|
|
Disc Flow
(2g material, at 140˚c)
|
mm.
|
87 Min.
|
105 Min.
|
|
Curing Time
(2g material, at 140˚c)
|
sec.
|
100 Min.
|
140 Min.
|
Molding Condition
|
TYPE
|
ITEM
|
UNIT
|
CONDITION
|
|
COMPRESSION
|
Mold Temperature
|
˚c
|
160 - 165
|
|
|
Mold Pressure
|
Kg / cm2
|
150 - 200
|
|
|
Barrel Zone Temperature
|
˚c
|
60 - 80
|
|
|
Barrel Front Zone Temperature
|
˚c
|
80 - 100
|
Advantages:
Melamine Moulding Compound finished wares has surface hardness unsurpassed by any other plastics. Molded products have excellent resistance to abrasion, boiling water, detergents, weak acids and weak alkalis as well as acidic foods and extracts.
Applications:
Melamine Molding Powder is particularly well-suited for molding food contact products, including quality dinnerware for domestic and commercial food service. Melamine Molding Compound molded articles are specifically approved for food contact. Additional applications include Serving Trays, Buttons, Ashtrays, Pharmaceutical Closures, Wiring Devices, Cutlery and Kitchen utensil handles. Adding decorative overlays during the molding cycle can enhance the appearance of the molded articles.
Storage:
1. Store in a cool,dry and ventilated storehouse away from moisture
2. Avoid handling or transporting together with acidic or alkaline substances
3. Prevent the material from rain and insolation
4. Load and unload carefully and protect from package damage
5. In the event of a fire,use water,soil or carbon dioxide fire extinguishing media
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