Dielectric Resin (500 ml)

Name: Dielectric Resin (500 ml)
SKU: 9890
Availability: InStock

$450.00

High-performance 3D printable dielectric resin for RF, microwave, and electronics applications.

Tethon 3D’s Dielectric Resin Beta is a yellow liquid photopolymer resin designed for applications requiring low dielectric loss, strong electrical insulation, and high thermal performance. This material is intended for advanced prototyping and development of dielectric components used in RF, microwave, antenna, electronics, and specialized ceramic-composite applications.

With a dielectric constant of 2.98 at 1 kHz and 2.59 at 10 kHz, Dielectric Resin Beta provides a low-k material platform for printed electrical and electromagnetic components. The resin also demonstrates a low dissipation factor of 0.0030 at 10 GHz, making it attractive for high-frequency applications where signal integrity and low loss are important.

Key Features

Low dielectric constant
Low dissipation factor at high frequency
High volume resistivity
High surface resistivity
Printable photopolymer resin format
Suitable for RF, microwave, antenna, and electronics R&D
Beta material available for evaluation and development

Typical Applications

RF and microwave components
Antenna substrates and structures
Electrically insulating components
Dielectric prototypes
Electronics packaging concepts
Research and development of printed dielectric materials
Advanced ceramic-composite additive manufacturing

Material Properties

Property	Value
Appearance	Yellow liquid
Viscosity @ 25°C	1960 cP
Dielectric Constant, 1 kHz	2.98
Dielectric Constant, 10 kHz	2.59
Dissipation Factor, 10 GHz	0.0030
Breakdown Strength	800 V/µm
Volume Resistivity	6.8269E+16 Ω·cm
Surface Resistivity	2.72018E+16 Ω/sq
CTE, 20°C above Tg / below Tg	76.73 / 135.3
Tg Onset, TGA	216°C