TPU is a class of thermoplastic elastomers (TPEs), offering a unique balance of elasticity, transparency, and resistance to abrasion, oils, and chemicals.Types of TPU:Polyether-based TPU: Better hydrolysis resistance (good for water exposure)Polyester-based TPU: Higher mechanical strength and oil re

PVC is a versatile thermoplastic available in two main forms:Rigid PVC (uPVC): Hard, durable, and used in construction.Flexible PVC: Plasticized for flexibility, used in cables, hoses, etc.PVC is widely used because it’s:Flame-retardant (self-extinguishing)Resistant to water, chemicals, and corrosio

PE injection molding is the process of heating and injecting molten polyethylene into a mold cavity to produce a finished part. This process is used for manufacturing everything from consumer products to industrial components.Key Steps:Melting: PE pellets are heated to ~180–280°C depending on the ty

Polypropylene (PP) is a semi-crystalline thermoplastic polymer known for its low density, chemical resistance, and excellent fatigue life. It's widely used in injection molding due to its ease of processing and cost-effectiveness.PP is made from the polymerization of propylene monomers and exists in

ABS (Acrylonitrile Butadiene Styrene) is a thermoplastic polymer made from three monomers:Acrylonitrile – Adds chemical resistance and thermal stability.Butadiene – Contributes toughness and impact resistance.Styrene – Provides rigidity and a smooth, glossy finish.This combination gives ABS a balanc

PMMA (Polymethyl Methacrylate) is the most transparent plastic material available, often used as a glass substitute. However, it is more brittle than PC (Polycarbonate) and ABS. To improve its impact resistance, PMMA is often modified through:Copolymerization with styrene and butadiene.Blending with

PMMA (Polymethyl Methacrylate), also known as acrylic or plexiglass, is widely used across multiple industries due to its exceptional optical clarity, lightweight nature, and resistance to UV and weathering. Injection-molded PMMA parts are common in the following applications:1. Eyeglass LensesExcep

1. Material ProcessingPolycarbonate (PC) is highly hygroscopic and absorbs moisture easily. Proper drying before processing is critical to avoid defects such as bubbles, silver streaks, or discoloration during injection molding.Drying Conditions:Pure PC: 120 °C for 4–6 hoursModified PC: 110 °C for a

Polycarbonate injection molding is the manufacturing process of producing molded parts using PC (Polycarbonate) resin. This involves heating PC material until molten and injecting it into a mold cavity to form the desired shape.Polycarbonate is an amorphous thermoplastic polymer known for:High impac

POM (Polyoxymethylene), also known as acetal, is a high-performance thermoplastic polymer derived from formaldehyde. It comes in two types:POM-H (Homopolymer)POM-K (Copolymer)Both types are known for:High crystallinity and densityExcellent mechanical strength and stiffnessOutstanding wear and abrasi