Over the years, Guangdong Proudly Water-Soluble Plastic Co., Ltd. has been offering customers high-quality products and efficient after-sales services with the aim of bringing unlimited benefits for them. Biodegradable Plastic Film We have been investing a lot in the product R&D, which turns out to be effective that we have developed Biodegradable Plastic Film. Relying on our innovative and hard-working staff, we guarantee that we offer customers the best products, the most favorable prices, and the most comprehensive services as well. Welcome to contact us if you have any questions.The product features excellent low-temperature resistance. When subjected to -40 ℃ temperature environment, it is not prone to become hard and brittle.
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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