MATERIAL SELECTION GUIDE
FOURU Corporation is a domestic (MADE IN KOREA) manufacturer that produces products with design, functionality, and practicality.
FOUR U
Material Selection Guide
Plastic molding materials come in many forms, from standard polymers to exotic plastics and polymer blends.
There are hundreds of different types of plastic resins, each with unique processing requirements and end-use characteristics.
There are also many different brand names and grades of the same plastic molding material, including resin types with additives such as glass or carbon fiber.
When there are so many options, choosing the ideal material for your project can be difficult.Considering the products our customers want to produce, we provide guidance in selecting the optimal plastic material and can quickly proceed from design to production.
In addition, since the mold manufacturing method changes depending on the material, we strive to produce the best product by proceeding from material selection to mold production.
Common Plastic Injection Materials
ABS (Acrylonitrile Butadiene Styrene)
Acrylonitrile butadiene styrene (ABS) is a tough and robust thermoplastic resin that offers excellent impact resistance and dimensional stability. It is widely used in electronics, automotive parts, toys, appliances, and more.
PC (Polycarbonate)
A transparent thermoplastic with superior impact and heat resistance. Used in automotive parts, safety helmets, optical lenses, and electronic components.
PP (Polypropylene)
A commonly used thermoplastic with excellent chemical resistance, high impact strength, and low density. Used in packaging, automotive parts, and consumer goods.
PS (Polystyrene)
A versatile material known for easy molding, transparency, and rigidity. Applications include packaging, disposable utensils, appliances, and insulation.
PE (Polyethylene)
A widely used thermoplastic known for its chemical resistance and cost-effectiveness. Used in packaging, containers, and automotive parts.
POM (Polyoxymethylene)
A robust thermoplastic with low friction and excellent dimensional stability. Used in gears, bearings, and precision mechanical parts.
PMMA (Poly methyl methacrylate)
A transparent, lightweight alternative to glass with excellent optical clarity. Resistant to UV and various weather conditions but vulnerable to solvents and oils. Used in displays, lenses, and weatherproof applications.
PVC (Polyvinyl Chloride)
A durable, cost-efficient material with excellent chemical resistance and flame retardancy. Used in pipes, fittings, electrical insulation, and construction materials.
PU (Polyurethane)
An elastic material with exceptional flexibility and tear resistance. Known for abrasion resistance and durability.
TPU (Thermoplastic Polyurethane)
A flexible and durable material offering excellent chemical resistance and elasticity. Used in footwear, sports equipment, medical devices, and phone cases.
HDPE (High-Density Polyethylene)
A thermoplastic polymer known for its high strength-to-density ratio, chemical resistance, and impact resistance. Used in containers, pipes, and automotive parts.
Eco-Friendly Materials
Biodegradable materials are part of a growing range of eco-friendly options, with ongoing developments aimed at sustainability.