|
| MOQ: | 1 * 20GP |
| Price: | To Be Negotiable |
| Standard Packaging: | 25KGS PP woven bag with inner waterproof PE film for Melamine Powder |
| Delivery Period: | 10~20 days after receiving customer's payment. |
| Payment Method: | L/C, T/T, D/P |
| Supply Capacity: | 6000mt/Month |
What is melamine moulding compounds?
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 durable and highly resistant to staining. They have better resistanceto heat, solvents, chemicals, moisture, electricity and scratching than urea moulding compounds.
Applplications:
*Kitchen utensils and' kitchen ware, imitation ceramic dinnerware, tableware (plates, cups, saucers,ladles,spoons, , bowls, and dishes)
*Melamine crockery,melamine porcelain-like , tableware used by hotels,' schools, fast food restaurants, and households.
|
Test item
|
requirement
|
Test results
|
Item conclusion
|
|
|
Sensory organs
|
Molding of the normal smooth color is no foreign body
|
Conform
|
Conform
|
|
|
Evaporation residue mg/dm2
|
Water 60ºC,2h
|
≤2
|
0.9
|
Conform
|
|
permanganate consumption mg/dm2
|
Water 60ºC,2h
|
≤2
|
0.2
|
Conform
|
|
Formaldehyde monomer migration mg/dm2
|
4% acetic acid 60ºC,2h
|
≤2.5 |
＜0.2
|
Conform
|
|
Melamine monomer migration mg/dm2
|
4% acetic acid 60ºC,2h
|
≤0.2
|
0.07
|
Conform
|
|
Heavy metal
|
4% acetic acid 60ºC,2h |
≤0.2
|
＜0.2
|
Conform
|
|
Decolorization test
|
Soaking liquid |
negative
|
negative
|
Conform
|
|
Buffet oil or colorless oil
|
negative
|
negative
|
Conform
|
|
|
65%ethanol
|
negative
|
negative
|
Conform
|
|
|
|
| MOQ: | 1 * 20GP |
| Price: | To Be Negotiable |
| Standard Packaging: | 25KGS PP woven bag with inner waterproof PE film for Melamine Powder |
| Delivery Period: | 10~20 days after receiving customer's payment. |
| Payment Method: | L/C, T/T, D/P |
| Supply Capacity: | 6000mt/Month |
What is melamine moulding compounds?
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 durable and highly resistant to staining. They have better resistanceto heat, solvents, chemicals, moisture, electricity and scratching than urea moulding compounds.
Applplications:
*Kitchen utensils and' kitchen ware, imitation ceramic dinnerware, tableware (plates, cups, saucers,ladles,spoons, , bowls, and dishes)
*Melamine crockery,melamine porcelain-like , tableware used by hotels,' schools, fast food restaurants, and households.
|
Test item
|
requirement
|
Test results
|
Item conclusion
|
|
|
Sensory organs
|
Molding of the normal smooth color is no foreign body
|
Conform
|
Conform
|
|
|
Evaporation residue mg/dm2
|
Water 60ºC,2h
|
≤2
|
0.9
|
Conform
|
|
permanganate consumption mg/dm2
|
Water 60ºC,2h
|
≤2
|
0.2
|
Conform
|
|
Formaldehyde monomer migration mg/dm2
|
4% acetic acid 60ºC,2h
|
≤2.5 |
＜0.2
|
Conform
|
|
Melamine monomer migration mg/dm2
|
4% acetic acid 60ºC,2h
|
≤0.2
|
0.07
|
Conform
|
|
Heavy metal
|
4% acetic acid 60ºC,2h |
≤0.2
|
＜0.2
|
Conform
|
|
Decolorization test
|
Soaking liquid |
negative
|
negative
|
Conform
|
|
Buffet oil or colorless oil
|
negative
|
negative
|
Conform
|
|
|
65%ethanol
|
negative
|
negative
|
Conform
|
|
