premix
PREPERM
Product Overview:
PREPERM® Series
The PREPERM® series offers plastics with stable and customizable dielectric properties. Combining controlled dielectric constants and ultra-low loss tangents, these materials significantly enhance antenna performance compared to traditional solutions.
PREPERM® high-frequency materials are available as injection-molded parts, rigid sheets, or flexible films, providing cost-effective and innovative solutions for modern wireless communication applications. Their unique processing characteristics unlock new possibilities for advanced RF designs.
Key High-Frequency Advantages of PREPERM®:
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Antenna Miniaturization: Achieved through tailored high-dielectric-constant materials.
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Dielectric Constant Range: 2.55 to 22 (customizable).
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Ultra-Low Loss: Loss tangent as low as 0.0005.
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Frequency Stability: Consistent performance up to 225GHz.
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Complex Geometries: Realized via injection molding for intricate antenna designs.

Core Products:
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Injection-Molded Components
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Material Suitability: Optimized for injection molding, enabling economical mass production of antenna parts.
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Thermoplastic PREPERM®: Delivers design flexibility and reduced manufacturing costs while maximizing performance with ultra-low loss.
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Extruded Solutions
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Rigid Sheets: Leverage PREPERM®’s superior thermoplastic properties for large-scale applications requiring extended dimensions.
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High-Dielectric Flexible Films
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Flexible films are applied to portable and wearable electronic products.
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Application scenarios of flexible films.
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