polymer_dielectric_constant_215
polymerThis is a polymer-based dielectric material engineered for electrical insulation applications where moderate-to-high dielectric constant performance is required. The designation suggests this polymer formulation is optimized for capacitive energy storage, electrical insulation, or high-frequency applications where dielectric properties are critical to device performance. Common industrial uses include capacitors, insulation layers in electronic assemblies, printed circuit board substrates, and high-voltage electrical components where controlling electric field distribution is important.
capacitor dielectricselectrical insulationPCB substrateshigh-voltage componentselectronic packagingenergy storage devices
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.