
EPO-TEK® 301-2
Optically Transparent Epoxy Resin
Optically transparent and semiconductor grade epoxy resin with low viscosity, long pot life and good handling characteristics.
EPO-TEK® 302
Fast Setting, Optical Epoxy
This two component epoxy is a fast-gelling, room temperature curing epxoy, designed for electronics, optical and general applications. Due to its versatility, it may be used to adhere, seal, pot or encapsulate. Allows for % transmission in VIS...
EPO-TEK® 302-3M
Optically Transparent Epoxy
A two-component epoxy used for optical, fiber optic, and semiconductor applications. The epoxy is good for adhesive joining, sealing, potting, or as a coating.
EPO-TEK® 305
Spectrally Transparent Epoxy
A two component, semi-rigid, optical grade epoxy for semiconductor packaging of fiber optics and optoelectronics devices. It is an electrically and thermally insulating epoxy.
EPO-TEK® 310M
Flexible Optical Epoxy
This is a two component, flexible, optically clear epoxy adhesive designed for optical, semiconductor, and medical applications. Its flexible nature makes it an excellent material for low-stress potting applications. Good Spectral Transmission from 400 - 2200 nm range.
EPO-TEK® 314
Low Vicosity Optical Grade Epoxy
This two component, high temperature grade thermally and electrically insulating epoxy is designed for adhesive and sealing application found in semiconductor, electro-optics, fiber optics and scientific/OEM industries. It is a low vicosity optical grade epoxy with a low...

EPO-TEK® 320
Thixotropic Optical Epoxy Adhesive
Black-colored and optically opaque epoxy designed for optical and optoelectronic packaging of semiconductor devices and components. It is a widely used fiber-optic grade epoxy.
EPO-TEK® 320NC
Optically Opaque Epoxy
A black-colored and optically opaque epoxy designed for optical, medical and opto-electronic packaging of semiconductor devices and components. It is a modification of EPO-TEK® 320 for increased insulation and dielectric properties.

EPO-TEK® 323LP
High Temperature Optical Epoxy
Long pot life, high temperature epoxy designed for semiconductor, hybrid, fiber, and optical applications. Fiber optic adhesive designed to meet Telecordia 1221.