Pure Melamine Moulding Powder is melamine formaldehyde resin molding powder. This is a thermosetting compound that is offered in various
colors. It is made from melamine formaldehyde resin as the base material with "alpha" cellulose as a filler, add pigment and other additives. It has the characteristics of water resistance, high temperature resistance, non-toxicity, bright color and convenient molding. Melamine molding comound is widely used in all kinds of melamine tableware, containers, electrical parts and other molding products.
Intertek Report:
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;
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Simulant used
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Time
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Temperature
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Max. Permissible Limit
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Result of 001 Overall migration
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Conclusion
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10% Ethanol (V/V) aqueous solution
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2.0hr(s)
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70℃
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10mg/dm²
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<3.0mg/dm²
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PASS
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3% Acetic acid (W/V)
aqueous solution
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2.0hr(s)
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70℃
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10mg/dm²
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<3.0mg/dm²
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PASS
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95% Ethanol
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2.0hr(s)
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60℃
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10mg/dm²
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<3.0mg/dm²
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PASS
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Isooctane
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0.5hr(s)
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40℃
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10mg/dm²
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<3.0mg/dm²
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PASS
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Physical
property:
Urea-formaldehyde moulding plastics and melamine-formaldehyde moulding plastics granule products can be molded by molding and injection. Melamine tableware is made from melamine powder through high temperature and high pressure. The tableware can be used in the high temperature above 100 degrees for a long time because of its thermal deformation temperature up to 180 degrees.
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Property
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Unit
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Compression
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Injection
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Appearance
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-
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Powder / Granular form
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Granular form
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Specific Gravity
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-
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1.45-1.55
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1.45-1.55
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Bending Strength
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Mpa
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79.0 Min.
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79.0 Min.
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Charpy Impact Strength
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Kj / cm2
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2.0 Min.
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2.0 Min.
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|
Water Absorption
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%
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0.8 Max.
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0.8 Max.
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Insulation Resistance
|
|
10
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10
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Disc Flow
(2g material, at 140˚c)
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mm.
|
87 Min.
|
105 Min.
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Curing Time
(2g material, at 140˚c)
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sec.
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100 Min.
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140 Min.
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Molding Condition
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TYPE
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ITEM
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UNIT
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CONDITION
|
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COMPRESSION
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Mold Temperature
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˚c
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160 - 165
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|
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Mold Pressure
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Kg / cm2
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150 - 200
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|
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Barrel Zone Temperature
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˚c
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60 - 80
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|
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Barrel Front Zone Temperature
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˚c
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80 - 100
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Advantages:
1. Non-toxic, good surface hardness, gloss,
insulation
2. Anti-mold, anti-arc track, heat resistance and water resistance
3. Shinning bright color, odorless, tasteless, self-extinguishing
4. Qualitative light, not easily
broken
Applications:
1.Fine tableware
2.Kitchenware, children's dinnerware
3.Kitchen utensil handles
4.Serving trays, buttons and Ashtrays
5.Electrical fittings and wiring devices
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
Factory Tour:
