In the absence of any industrial decomposer, it takes about 45-90 days for pulp molding to completely decompose in the natural state of the landfill. No harmful ingredients are produced, and no harm will be caused to terrestrial organisms, marine corals or marine organisms. After degradation, 82% of the ingredients are organic matter, which can be used as fertilizer for land use. The materials are natural and return to nature.Molded Pulp Boxes have no harmful chemicals in the products.