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    VESTAKEEP® 4000 GF30 banner
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    EvonikVESTAKEEP® 4000 GF30
    • Polymer Name:Polyetheretherketone (PEEK)
    • Processing Methods:Extrusion, Injection Molding, Isostatic Molding
    • Fillers Included:Glass Fiber
    • Materials Features:High Strength, Oil Resistant, High Viscosity, Good Compressive Strength, Low Shrinkage, Wear Resistant, Solvent Resistant, Low Warpage, Creep Resistant, High Stiffness, Low Flammability, Good Thermal Stability, Acid Resistant, Alkali Resistant, High Temperature Application, High Pressure Applications, Chemical Resistant, Hydrocarbon Resistant, Gasoline Resistant, Dimensional Stability, Semi Crystalline, Salt Water/Spray Resistant, Crack Resistant, Good Mechanical Properties, Good Rigidity, Water Resistant, Flame Resistant, Abrasion Resistant
    • Color:Natural
    VESTAKEEP® 4000 GF30 is a glass fiber-reinforced (30%) polyether ether ketone specifically designed for injection molding applications. This semi-crystalline polymer offers superior mechanical, thermal, and chemical resistance, ensuring exceptional performance. Parts manufactured from VESTAKEEP® 4000 GF30 exhibit low flammability, enhancing safety. Compatible with common injection molding machines for thermoplastics, this material simplifies the manufacturing process. Experience the reliability and versatility of VESTAKEEP® 4000 GF30 in your injection molding applications. With its glass fiber reinforcement, it provides enhanced strength and rigidity, while maintaining excellent properties in challenging environments. Choose VESTAKEEP® 4000 GF30 for its superior mechanical performance, thermal stability, chemical resistance, and ease of processing, enabling the production of high-quality injection molded parts.
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    Mitsubishi Chemical Group CorporationSemitron® ESd 520HR PAI
    • Polymer Name:Polyamide-imide (PAI)
    • Physical Form:Rods, Tube, Plates
    • Features:Good Mechanical Properties, ESD Protection, High Strength, Very Good Heat Resistance, High Tolerance, Static-Dissipative, Odorless
    • Color:Black
    Semitron® ESd 520HR Polyamide-imide PAI electro static dissipative shapes are a unique and advanced solution for test equipment and device handling applications within the semiconductor and electronics industry. The product possesses the unique ability to resist dielectric breakdown at high voltages, and maintains its performance throughout the 100V to 1000V voltage range while offering the mechanical performance needed to excel in demanding applications.Features:Resists dielectric breakdown at high voltagesMaintains performance throughout the 100V to 1000V voltage rangeHigh strength and heat resistanceSurface resistivity of 10E10 to 10E12 ohms per squareBenefits:High mechanical strength results in longer useful life of the test heads and greater units (tested) per hour.Minimizes the risk of 'leakage' (cross-talk)Retains its surface resistivity at electrical forces greater than 100 volts.Applications:IC Device Testing Fixtures: A test fixture manufacturer recently began using Semitron ESd 520HR that combines electrostatic dissipation (ESD) and high mechanical strength, to make integrated circuit test heads.Test nests, sockets, and contactors for test equipment and other device handling components.Other applications where controlled bleed off of static charges is critical.

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