Melamine tableware is widely used in the catering industry because of its excellent characteristic of beautiful appearance, safe and non-toxic. So what are the technical indexes of producing melamine tableware? Let’s go through and have a look.

1. Evaporation residue: ≤10mg/l;

2. Consumption of potassium permanganate: ≤10mg/l;

3. Formaldehyde: ≤30mg/l;

4. 65% ethanol decolorization test: negative;

5. The products must meet the requirements of GB9690 -- 88 in terms of heat resistance, impact resistance and bending resistance.

After a long time using, melamine products are easy to form a layer of brown porphyritic traces, which affect the appearance of products and even hindered the application of melamine plastic products promotion. Therefore, the developed solvent resistant melamine products can reach the technical performance as follow.

1. Consumption of potassium permanganate (Mg/L) :≤3;

2. The products must meet the requirements of GB9690 -- 88 and QB1999 -- 84 in terms of heat resistance, impact resistance and bending resistance, etc.

3. Formaldehyde can be extracted ≤1.0mg/l.

    Welcome to visit Quanzhou Huafu Melamine Powder factory, to get more information of the pure melamine powder!