• EXTENDED POLYPROPYLENE (EPP)

Expanded Polypropylene (EPP) is a versatile closed-cell bead foam that provides a unique set of properties, including exceptional energy absorption, multi-impact resistance, thermal insulation, buoyancy, water and chemical resistance, exceptionally high weight-to-weight ratio and 100%. recyclability. EPP can be made in a wide range of densities from 15 to 200 grams per liter, which is converted by molding to densities ranging from 18 to 260 grams per liter. The individual beads are combined into the final product form by the steam molding process, which results in a strong and lightweight shape. The manufacturing process requires both technical expertise and specialized equipment. The polypropylene resin is combined with other components in a proprietary multi-step process. Under tightly controlled conditions, the extruded pellets expand to become consistently shaped beads from expanded polypropylene foam. Other specialized manufacturing techniques can be used to produce variations in the shape of the final product. EPP foam beads are then injected into the molds. In most cases, cost-effective multi-cavity aluminum molds are used. The pressure and steam heat will make the beads into a finished shape. The finished EPP foam piece becomes a key component in sub-assemblies included in the original equipment manufacturer’s product.The manufacturing process requires both technical expertise and specialized equipment. The polypropylene resin is combined with other components in a proprietary multi-step process. Under tightly controlled conditions, the extruded pellets expand to become consistently shaped beads from expanded polypropylene foam. Other specialized manufacturing techniques can be used to produce variations in the shape of the final product. EPP foam beads are then injected into the molds. In most cases, cost-effective multi-cavity aluminum molds are used. The pressure and steam heat will make the beads into a finished shape. The finished EPP foam piece becomes a key component in sub-assemblies included in the original equipment manufacturer’s product.

• EXPANDED POLYSTYRENE (EPS)

EPS consists of 98% air. Due to its extremely low weight, it is used as packaging material, minimizing the total product weight. It reduces shipping costs compared to other packaging materials. This means that fuel consumption during transport is improved and vehicle emissions are minimized. With this feature of EPS, it contributes to global warming. Thanks to its thermal insulation properties, it helps to keep food fresh throughout the distribution chain. It is also widely used for seed trays as it packs fish and helps plants grow thanks to its low heat loss. EPS with its exceptional durability means it can effectively protect a wide variety of goods. No loss of strength in humid conditions makes EPS ideal for cold chain food products. The moisture resistance of the material also meets the highest hygiene requirements. Expanded polystyrene (EPS) is used for the manufacture of a number of applications. However, its main application is as a protective packaging for consumer electronics products and white goods. Its excellent thermal insulation and mechanical protection properties make it ideal for packaging fish and other foodstuffs. EPS also has applications in horticulture as seed trays. The exceptional shock absorbency of expanded polystyrene packaging ensures the protection of a wide range of products. Also, its compression resistance means EPS is ideal for stackable packaging products. When safety is paramount, EPS comes into its own. It is used in the manufacture of child car seats and bicycle helmets, where its protective qualities, durability and shock absorbency are vital.