With strong R&D strength and production capabilities, Proudly 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 will do our best to serve customers throughout the whole process from product design, R&D, to delivery. Welcome to contact us for further information about our new product Biodegradable Plastic Film or our company.Biodegradable Plastic Film It is made of refined polymer materials, with full toughness, good ductility, not easy to be punctured and damaged, and the quality is reliable and trustworthy.
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
QUICK LINKS
CONTACT INFORMATION
+8613802609114
Mailbox: proudly@proudly.hk
Address: No. 13, Fumian North Road, Duruan, Jiangmen, Guangdong, China 529075





