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Plastic Granules

  • Anti-static PEEK Granules|Injection Grade
    ESD PEEK granules (also known as anti-static PEEK pellets) are carbon-fiber modified compounds engineered for injection molding of semiconductor components. They deliver stable surface resistivity of 10⁶–10⁹ Ω/sq, protecting sensitive circuits from static damage while retaining PEEK's high-temperature strength.
    Designed for cleanroom environments, these electrostatic dissipative granules offer continuous service at 260°C​ and excellent chemical resistance. ESD PEEK is the preferred material for test sockets, wafer carriers, and precision gear systems requiring both EMI protection and structural reliability
  • 30% Glass Fiber Reinforced PEEK pellets 990GF30 | High Rigidity Extrusion Grade
    PEEK 990GF30 is a high-viscosity, 30 % glass fiber reinforced PEEK  pellets  that delivers substantially higher tensile strength, flexural modulus and improved dimensional stability compared to unfilled PEEK. 
    The high melt viscosity provides stable extrusion behavior and minimizes warpage in thick-section molded parts. With reduced coefficient of thermal expansion (CTE) and good creep resistance at elevated temperature, it is suitable for extrusion of rod, sheet and tube, as well as thick-walled injection molding requiring structural rigidity.
     Not recommended for thin-wall or long-flow-path injection due to limited melt flow (MFR ≈ 4.5 g/10 min, ISO 1133, 380 ℃/5 kg).
  • 30% Glass Fiber Reinforced PEI 2300 Pellets
    PEI 2300 pellets is a standard-flow, 30% glass-fiber-reinforced polyetherimide (PEI-GF30) injection molding resin in opaque amber granules (25 kg bags). With Tg 217°C, RTI 170–180°C, and native UL 94 V-0/5VA flame rating without halogen additives, it delivers tensile strength 160–175 MPa, flexural modulus ~8.5–9.6 GPa, and low mold shrinkage (0.2–0.4%). Dried at 150°C / 4–6 h and processed at 370–410°C melt temperature, it is the default pellet grade for high-temperature rigid structural parts in automotive sensors, aerospace interiors, and semiconductor insulators
  • 40% Glass Fiber Reinforced Polyphenylene sulfide
    Polyphenylene sulfide (PPS) filled with 40% glass reinforcement material, it possesses high strength, excellent heat resistance and chemical resistance, high insulation and inherent flame retardancy. The high hardness and rigidity at high temperatures enable good load-bearing performance, and is suitable for various components that require strength and resistance to various chemical substances, such as valves, pipelines, new energy batteries, and pump accessories.
  • High Toughness High Temperature Resistant Plastic Food Grade PPSU
    Our virgin PPSU pellets are 100% non-recycled, ensuring ultra-high purity and superior toughness. Completely clean and safe, they meet strict standards for medical device casings, as well as for food contact
  • 15% PTFE+30% Glass fiber Filled PPS Pellets Excellent Wear Resistance
    15% PTFE +30%glass fiber filled polyphenylene sulfide pellets has low friction coefficient, low wear, high mechanical properties, and excellent chemical and heat resistance. This product is mainly used to make products with low friction coefficient and low friction consumption requirements, such as gears, high-temperature shaft sleeves, sliding bearings, etc.
  • High Purity And High Flow PEEK Pellets for Manufacturing 3D Printing Filaments
    881G is a high purity  virgin grade PEEK pellets,It is specifically designed for the production of PEEK 3D printing filaments. It has excellent fluidity. The 3D printed filaments made from it print very smoothly, significantly reducing the risk of clogging the nozzle, and it also has excellent toughness.
  • Standard Flow 30%carbon Fiber Reinforced PEEK Pellets 880CA30
    880CA30 is a 30% carbon fiber reinforced standard flow PEEK pellets. Under the ISO1133 testing standard, the flowability under testing conditions (380 ° C, 5kg) is 5g/10min
    The use of medium-viscosity Carbon fiber PEEK pellets not only provides excellent mold-filling capability but also satisfies the routine mechanical property requirements of the final parts. 
    Compared to high-flow grades, a moderate melt flow index (MFI) effectively reduces the shear rate during processing, it can reduce carbon fiber damage caused by over-shearing. This helps preserve fiber length and maintain the reinforcement efficiency of the PEEK pellets.
    This contributes to higher flexural modulus and improved creep resistance in finished parts.
  • Unfilled PEEK Pellets 880G for Injection
    PEEK 880G is our Enhanced Flow unfilled PEEK pellets (MFR 20 g/10min, ISO 1133), offering easier mold filling for thin-walled or complex injection parts while retaining the inherent toughness of virgin PEEK. Compared with high-viscosity PEEK 990G, 880G provides lower melt viscosity; vs. ultra-high-flow grades it has higher molecular weight and better fatigue resistance. Download TDS and selection guide.
  • Unfilled Pure Standard Flow PEEK Resin 990G for Extrusion
    PEEK pellets 990G is an unfilled pure resin  with standard flowability and high melt strength, suitable for extrusion of profiles and manufacturing of PEEK films.
     
    PEEK material is currently one of the best temperature resistant thermoplastic materials, with a wide range of applications
  • Unfilled Pure Standard Flow PEI 1000 Pellets
    PEI has excellent high temperature resistance and corrosion resistance
    PEI material, like PEEK material, can achieve V0 level flame retardancy without adding any flame retardants.
    PEI1000 is a standard flowability material that can be used for injection molding, extrusion, casting into films,and it can also used to PEI 3d printing filaments.
  • Carbon Fiber Reinforced PEEK High Temperatureresistance And Wear Resistance PEEK 990CA30
    PRES PEEK 990CA30 is a 30% carbon fiber reinforced high‑viscosity PEEK compound.

    MFI: 2.3 g/10 min (ISO 1133, 380°C / 5 kg).

    The higher melt viscosity minimizes fiber attrition during injection molding, contributing to improved fiber retention and enhanced tensile and flexural properties of molded parts.
     
  • Transparent Nylon PA12 Pellets High-temperature Resistant
    Glass fiber reinforced PA66 is mainly applied to components with high rigidity and dimensional stability. Meanwhile, its safety has been greatly enhanced through flame retardant modification
  • High-temperature Resistant Plastic Custom Color Matching Service
    custom color makes  you to have a better product appearance
    Using high-temperature color masterbatch can keep the product's color bright at high temperatures and prevent it from fading easily.
    We use high-purity raw materials, and the product color is uniform without black spots
    Multiple colors are available for selection
  • Extrusion Grade TPU Material
    extrusion grade has excellent hydrolysis resistance, low-temperature flexibility, antimicrobial resistance, mold resistance, low water swelling, high transparency and low crystal point, excellent anti-yellowing, dimensional stability during processing, and high mechanical and physical properties with high weight matching.
  • Carbon Fiber Reinforced ESD PPS
    PPS CF30 is a carbon fiber reinforced anti-static PPS, featuring high modulus, high mechanical strength, excellent heat resistance and chemical resistance. It is mainly applied in fields that require anti-static properties
As a high-performance plastic supplier in China, PRES offers a range of high-performanceplastic products, including plastic pellets, plastic plates, plastic rods, plastic tubes, plastic powders, and high-performance 3D printing filaments.
Meanwhile, we provide mold design & manufacturing & injection molding services.

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