polymer_dielectric_constant_244

polymer

This is a polymer-based dielectric material, likely a thermoplastic or thermoset resin formulation engineered for electrical insulation applications. The designation suggests optimization for relatively low dielectric constant behavior (around 2.4), making it suitable for high-frequency signal transmission and capacitive devices where minimizing signal loss and crosstalk is critical. Typical industrial applications include printed circuit board substrates, flexible electronics, cable insulation, and embedded capacitor systems in consumer electronics and telecommunications equipment.

PCB substrates and laminateshigh-frequency signal transmissioncable and wire insulationembedded capacitors and energy storageflexible electronicstelecommunications and RF components

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Dielectric Constant (Relative Permittivity)(εr)	6.910 range 6.510–7.310median 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_244

Electrical Properties

Regulatory Screening

Environmental

Safety & Biocompatibility