Thermal Behavior of PVCPVC behaves as a solid at temperatures below its glass transition temperature (Tg), which is approximately 80–85°C. Above this temperature, it begins to soften. When the tempe...
Polyethylene terephthalate (PET) is widely used in injection molding, but its processing and mechanical properties can be significantly improved through blending with other polymers. PET blends are co...
When selecting a plastic material for a specific application, glass transition temperature (Tg) is one of the most important properties to consider.The transition from a glassy state to a rubbery stat...
To improve the impact strength, heat resistance, dimensional stability, and creep resistance of polyamide (PA), glass fiber reinforcement is commonly used. However, processing glass‑filled PA require...
PMMA (Polymethyl Methacrylate) is widely used for transparent plastic parts due to its excellent optical clarity. However, molding defect‑free transparent parts requires strict control over materials...
Polyamide (PA) plastics — commonly known as nylon — are widely used in injection molding. Proper process control is essential to achieve high‑quality parts. Key parameters include barrel temperatur...
Coloring refers to adding colorants to plastic materials. Mixing is the process of evenly distributing them.Direct Coloring with PigmentsDirectly mixing pigments with plastic is a traditional method w...
Polybutylene terephthalate (PBT) is a versatile engineering plastic widely used in electronics, automotive, and industrial applications. Its excellent electrical insulation and good flow properties ma...
Polyoxymethylene (POM) is a high‑crystallinity engineering plastic with excellent mechanical properties and wear resistance. However, its thermal sensitivity and high shrinkage require careful proces...
Material PropertiesPolycarbonate (PC) is a colorless, transparent engineering plastic with a density of 1.18–1.20 g/cm³ and light transmittance up to 90%. It offers high strength, excellent dimensio...
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