How BehZist products are made?
Corn is first made into flour and starch. Then the starch together with polypropylene is converted into a uniform compound in a high rate mixer. The compound will turn into a bio-granule in the extruder machine. Later, the bio-granule will become biofilm and different tableware once it is transformed into different forming machines. In order to become water proof and produce a high heat-tolerant product, PP is added in the formula. The material is absorbed by the starch making the product to be degraded by the nature . (Products)
Comparison of common materials used in Biodegradable Tableware (More Information)