polymer_dielectric_constant_180

polymer

This is a polymer-based dielectric material, likely a thermoplastic or thermoset resin engineered for electrical insulation applications where moderate-to-high dielectric performance is required. The designation suggests a material formulated to achieve a dielectric constant around 1.8, making it suitable for applications demanding controlled electrical properties and good insulating behavior in compact geometries.

electrical insulationprinted circuit boardscapacitor dielectricsmicrowave/RF substrateshigh-voltage cable insulationelectronic encapsulation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Dielectric Constant (Relative Permittivity)(εr)	3.255 range 3.150–3.360median 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_180

Electrical Properties

Regulatory Screening

Environmental

Safety & Biocompatibility