Resin Systems RS-2244 No Track Epoxy Resin

Chemical Family: Epoxy & Epoxy Derivatives

RS-2243 is a castable, filled epoxy resin specifically designed for high temperature, high voltage insulator applications. This material provides excellent electrical grade insulation properties, high mechanical properties, and superior resistance to chemicals including concentrated acids and mild alkalines. This material has superior arc resistance as compared to standard electrical grade epoxy materials. In addition, this material is non-flammable and meets UL94V-0 requirements.

Product families

Applications

Electrical & Electronics — Wire & Cable

Jacketing & Insulation

Product Families

Plastics — Thermoset Resins

Epoxies

Other characteristics

End Uses: High Voltage Insulation
Polymer Name: Epoxy Resins & Compounds
Flexural Strength: 62.01 - 62.01 MPa
Processing Methods: Casting
Markets: Electrical & Electronics
Flame Rating: UL 94 V0
Technology: Plastics
Labeling Claims: Non-Flammable
Material Features: Chemical Resistant
Electrically Insulating
Filled
Good Mechanical Properties
High Temperature Insulation Properties
Non-Flammable
Tack-free
Certifications and Compliance: UL 94
Plastics and Elastomers End Uses: High Voltage Insulation
Plastics and Elastomers Functions: Resin
Plastics and Elastomers Processing Methods: Casting

Technical data

Table 1 of 1

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Characteristic	Value	Unit
Specific Gravity	1.8	—
Tensile Strength	9,000 (6.3)	psi (kg/mm²)
Flexural Strength	9000 (6.3)	psi (kg/mm²)
Compression Strength	15,000 (10.6)	psi (kg/mm²)
Elastic Modulus	1 (700)	Msi (kg/mm²)
Thermal Expansion	18×10⁻⁶ (32.4×10⁻⁶)	in/in/°F (cm/cm/°C)
Dielectric Strength	min. 475 (min. 18.7)	V/Mil (KV/mm)
Arc Resistance	min. 200	seconds
Dielectric Constant (at 60 Hz)	5.2	—
Dissipation Factor (at 60 Hz)	0.03	—
Volume Resistivity (at 77°F)	1×10¹⁶	ohm-cm
Water Absorption	0.0005	—