Prefab Projects Specialists

What is Expanded Polystyrene

Expanded Polystyrene (EPS) may be a lightweight cellular plastic material consisting of small hollow spherical balls. It’s this closed cellular construction that provides EPS its remarkable characteristics. EPS is produced during a wide selection of densities providing a varying range of physical properties. These are matched to the varied applications where the fabric is employed to optimise its performance and strength. EPS is employed widely within the building and housing industry. EPS is an inert material that doesn’t rot and provides no nutritional benefits to vermin therefore doesn’t attract pests like rats or termites. Its strength, durability and light-weight nature makes it a flexible and popular building product.

Applications include insulated panel systems for walls, roofs and floors also as facades for both domestic and commercial buildings. It’s also used as a void-forming fill material in engineering projects, as a light-weight fill in road and railway construction, and as floatation material within the construction of pontoons and marinas. Considerable quantities of EPS also are utilized in packaging applications. Its exceptional shock absorbing characteristics make it ideal for the storage and transport of fragile and expensive items like equipment, wines, chemicals and pharmaceutical products. The outstanding thermal insulation and moisture resistant properties of EPS enables freshness extension of perishable products like produce and seafood. Moreover, its compression resistance means EPS is right for stackable packaging goods.

The bulk of EPS packaging manufactured in Australia is employed within the transport of fruit, vegetables and seafood. EPS packaging is employed extensively for both the domestic and export market. EPS features a positive strength to weight ratio making it an efficient and popular solution for the utilization in gliders, light and model planes and also surfboards. When safety is paramount, EPS comes into its own. It’s utilized in the manufacture of children’s car seats and cycling helmets, where its protective qualities like strength and shock-absorbency are vital. EPS also has applications in horticulture as seedling trays. Granulated EPS also can be added as a soil conditioner to market aeration of the soil.

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