Expanded Polystyrene (EPS)
Expanded Polystyrene’s earliest origin is in the 1800 when scientists of the time were searching for a lightweight materials for carriage windshields, combs, etc. Later in the 19th century styrene was discovered, a balsam from the Oriental sweet gum tree. These discoveries let to the invention of Polystyrene in 1938.
Expanded Polystyrene (EPS) has had many advancements throughout the years. Because it is a lightweight, rigid and tough closed cell foam, it is used extensively in expendable packaging, flotation, insulation and coolers. EPS is also resistant to moisture, water vapor and mold.
Barber Packaging has the capabilities to provide either fabricated or molded parts out of EPS. This is an excellent product for expendable packaging and can be designed specifically for your protective packaging application. We also carry a line of molded EPS cold chain shippers, click for standard sizes.
While polystyrene is not biodegradable, it is easy to recycle. It can be recycled in to concrete, egg cartons, office products, foam insulations, and garbage cans. There is an increased effort by many manufacturers to encourage recycling of this product.