EVOH Barrier Material by GYF BIOTECH LTD.

Combining the processability of vinyl polymer with the blocking effect of vinyl alcohol polymer, EVOH (Ethylene Vinyl Alcohol Copolymer) offers excellent gas, odor, fragrance, and solvent blocking properties. Its thermal stability makes it ideal for multilayer containers, ensuring reusability.

EVOH is widely used for its high barrier properties in various film types, including biaxial tensile, aluminum evaporation, and adhesive coating types. Its gas barrier performance is influenced by the ethylene content, with higher ethylene content enhancing processability.

Characterized by exceptional gas barrier, transparency, gloss, mechanical strength, and more, EVOH is commonly used in food and non-food packaging applications. It can replace glass and metal containers in food packaging, offering superior barrier performance.

GYF BIOTECH LTD. offers EVOH products for film production, as well as applications in cosmetic packaging, floor heating pipes, jelly cups, and pesticide bottles. EVOH is a non-toxic, environmentally friendly material that enhances quality of life and supports sustainability.

Welcome to GYF BIOTECH LTD.

Introducing our innovative product, Ethylene-vinyl alcohol copolymer (EVOH). This unique copolymer combines the processability of ethylene polymer with the barrier effect of ethylene alcohol polymer, providing exceptional processing performance and superior blocking effect on gas, odor, fragrance, solvent, and more.

Thanks to its thermal stability when combined with ethylene, multilayer containers with EVOH barrier layers are fully reusable. These outstanding features make plastic containers with EVOH barrier layers a sustainable and efficient alternative to traditional glass and metal containers in food packaging.