The Following Are Some Typical Materials For Injection Molded Plastics


The most popular materials for   Injection Molded Plastics are listed below: PMMA, nylon (polyamide, PA), polycarbonate (PC), polyethylene (PE), polyoxymethylene (POM), polypropylene (PP), polystyrene (PS), thermoplastic elastomer (TPE), and thermoplastic polyurethane are examples of materials (TPU). Strong, transparent thermoplastic known as acrylic serves as a lightweight, break-resistant substitute for glass. Engineering-grade ABS is a plastic that is simple to shape and has a relatively low melting point. Nylon is a synthetic polyamide (PA) with excellent fatigue resistance, noise-dampening qualities, high abrasion resistance, and toughness.

Natural transparency, strength, and portability characterize polycarbonate. The most widely used plastic in Injection Molded Plastics is polyethylene, which is also the commercial polymer that may be chosen based on density. Acetal is another name for engineering plastic polyoxymethylene (POM). Polypropylene has a high melting point, good chemical resistance, and won’t break down when exposed to moisture or water. It also maintains its shape after torsion or bending. PP is sometimes referred to as injected molded polypro and is recyclable as well. Plastics made of polystyrene are affordable, lightweight, and impervious to bacterial growth and dampness.

TPE is a composite material made of rubber and plastic. Although it is produced like plastic, it has rubber-like characteristics and functions. Because of its ubiquity, TPU is a subtype of TPE that is frequently mentioned individually. Although it has an elasticity similar to rubber, due to its higher durometer, it can be used in place of hard rubber. TPU that has been injection molded also offers strong load-bearing capacity and ozone resistance.


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