Customization: | Available |
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CAS No.: | 68002-25-5 |
Formula: | [C6h9n3]N |
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Products Description
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.
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.
Property | Unit | 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, at140°c) |
mm. | 87 Min. | 105 Min |
Curing Time(2g material, at140°c) | sec | 100 Min. | 140 Min. |
ITEM
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UNITE
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REQUIREMENT
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TEST RESULT
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Appearance
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White, odorless, no foreign matter
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Melamine migration volume (4% Acetic acid, 70ºC, 2H) |
Mg/kg
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≤2.5
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<0.2
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Melamine migration volume (10% Ethanol, 70ºC, 2H) |
Mg/kg
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≤2.5
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<0.2
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Melamine migration volume (70ºC, 2H) |
Mg/kg
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≤2.5
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<0.2
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Formaldehyde migration volume (4% Acetic acid, 70ºC, 2H) |
Mg/kg
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≤15
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1.30
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Formaldehyde migration volume (10% Ethanol, 70ºC, 2H) |
Mg/kg
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≤15
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0.33
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Formaldehyde migration volume (95% Ethanol, 70ºC, 2H) |
Mg/kg
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≤15
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<0.056
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1x20GP can load 20 tons, 800 bags, without pallet.
Delivery period: within 10 days.
Packaging: PP/ Kraft bag with wet proof inner bag. 25kgs/bag
Storage period: half year kept in cool warehouse.