What is completely biodegradable plastic?

        Complete biodegradable plastics is mainly composed of natural polymer materials (such as starch, cellulose, chitin)by microorganisms or agricultural and sideline products

       The polymer prepared with fermented or synthetic biodegradable, such as thermoplastic starch and aliphatic polyester, poly lactic acid, starch, polyethyleneAlcohol is this kind of plastics.

       In the composting conditions, because the biological reaction process, plastics can be degraded and disintegration,and eventually completely decomposed into carbon dioxide and water,And other new biomass, content of heavy metal, and the final form of the compost toxicity test, residual small piecesmust be consistent with international andThe provisions of the relevant national standards.

       European standard EN13432 and the American Standard ASTM D6400 has been widely adopted international standards for completely biodegradable plastics performance and international certification standards. In accordance with the provisions of the EU EN13432 standards, requirements of fully biodegradable materials and products to meet the four requirements:

       material or product in the three months through composting test, small particles of 90% plastic must bedecomposed into smaller than 2mm

      single polymer in 180 (a blend of 90 days) days, materials or products of 90% must be degraded and transformed into carbon dioxide and water.

     Strictly limit the L material or product must comply with the provisions of the state of heavy metal content.

     through the toxicological test results quality must be safe for the environment.

Disposable plastic film products widely used for environmental protection

         Medical film, agricultural film, shopping bag, vest bag, fresh keeping bag, garbage bag, rolling bag, disposablegloves and all kinds of antistatic film products, such as: electronic product packaging bag

ShoppingBags

Garbage bags  

freshness protection package