polymer_dielectric_constant_110

polymer

This is a high-permittivity polymer dielectric material engineered to exhibit a dielectric constant around 11.0, significantly higher than conventional unfilled polymers. Such materials are typically filled polymer composites or specialty engineering plastics designed for capacitive and electrical insulation applications where compact size and higher energy storage density are required.

high-density capacitorselectrical insulation systemsembedded capacitor substratesenergy storage devicesflexible electronicshigh-permittivity composites

Compliance & Regulations

?UL 94?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Dielectric Constant (Relative Permittivity)(εr)	3.420 range 3.240–3.600median 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.

polymer_dielectric_constant_110

Electrical Properties

Regulatory Screening

Environmental

Safety & Biocompatibility