Always striving toward excellence, Guangdong Proudly Water-Soluble Plastic Co., Ltd. has developed to be a market-driven and customer-oriented enterprise. We focus on strengthening the capabilities of scientific research and completing service businesses. We have set up a customer service department to better provide customers with prompt services including order tracking notice. Biodegradable Plastic Film We promise that we provide every customer with high-quality products including Biodegradable Plastic Film and comprehensive services. If you want to know more details, we are glad to tell you.Though the design of this product is quite simple, it makes a vast difference in the performance of many industrial and commercial problems.
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.
≥90% in 180 days.
≥75% in 72 days
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