polymer_dielectric_constant_115
polymerThis is a polymer-based dielectric material engineered for high relative permittivity (dielectric constant ~11.5), making it suitable for applications requiring compact capacitive or insulating components. The material bridges the gap between standard polymers and ceramics, offering improved charge storage capacity and electrical performance while retaining the processing advantages of polymeric materials. It is commonly employed in electronic packaging, capacitive devices, and high-frequency applications where space constraints and thermal stability are competing concerns.
capacitor dielectricselectronic packaginghigh-frequency circuitsprinted circuit boardselectromagnetic shieldinginsulation layers
Compliance & Regulations
?UL 94?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Dielectric Constant (Relative Permittivity)(εr) | — median of 2 measurements | - | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Safety & Biocompatibility
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.