There are two kinds of materials for degradable tableware: one is made of natural materials, such as paper products, straw, starch, etc., which is degradable, also called environmentally friendly products; the other is plastic, which is mainly composed of starch. Made of photosensitizers and other substances.
GB18006.1-2009 "General Technical Requirements for Plastic Disposable Tableware" has stricter requirements for the "degradation" of tableware. For example, the biodegradation rate must be above 60%, and the starch content of degradable tableware with starch content should not be lower than 40%, etc., most domestic degradable tableware manufacturers can meet the above standards.
Finished product editor
1. Normal color, no odor;
2. The surface is smooth and clean, the texture is uniform, no scratches, no wrinkles, peeling, no cracks and perforations;
3. The surface is free of oil, dust, mildew and other foreign matter;
4. The edges are smooth and regular. The cover with cover is convenient and flat, and the rebound cover should be deductible.