With strong R&D strength and production capabilities, Guangdong Proudly Water-Soluble Plastic Co., Ltd. now has become a professional manufacturer and reliable supplier in the industry. All our products including Biodegradable Plastic Film are manufactured based on the strict quality management system and international standards. Biodegradable Plastic Film We have professional employees who have years of experience in the industry. It is them that provides high-quality services for customers all over the world. If you have any questions about our new product Biodegradable Plastic Film or want to know more about our company, feel free to contact us. Our professionals would love to help you at any time.The quality control procedures of Guangdong Proudly Water-Soluble Plastic Co., Ltd. Biodegradable Plastic Film are in place to assure that every component is up to exact specifications and tolerances in the rubber and plastic.
As a new material of eco-friendly, PVAL is a water soluble material of a high performance polymer, which can be completely biodegradable. It is a kind of fully biodegradable material with multi-function.
Bio-Degradable in the environment
Fully biodegradable into CO2 and H2O.
Safe & Non-Toxic
PVAL is a safe and non-toxic eco-friendly material.
Harmless to people, animals and plants
Suitable for food or additive packaging
PVAL Meets The Following Requirements:
1.Skin irritation test
2.Microbial barrier performance tests
3.Bag penetration, moisture resistance, load-bearing and drop performance tests
4.Biodegradation of materials in sewage environment tests
5.Disinfection effect tests
6.Biological toxicity tests fro plant packaging/ planting in accord with composting standards
7.Heavy metal content test results meet safety standards.
Composting conditions:
≥90% in 180 days.
Sewage conditions:
≥75% in 72 days
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