Features
- Long pot-life (over 8 hours)
- Can resist yellowing over 17 days of continuous UV light exposure
- Compliant adhesive that will be resistant to impact or vibrations
Applications
- Semiconductor applications: underfill for flip chips, glob top encapsulation over wire bonds, spin coating at wafer level including wafer level packaging
- Fiber optic adhesive: bundling fibers, terminating fiber into ferrule, adhesive for mounting optics inside fiber components, bonding glass cover slip over V-groove; spectral transmission of visible and IR light
Certifications
- NASA ASTM E595
Available Packaging
Please call the technical team at
1-978-667-3805 to discuss packaging options.

Related Products

EPO-TEK® TZ101
Thermally Conductive Adhesive
Single component, electrically insulating, thermally conductive epoxy adhesive designed for heat-sinking of semiconductors, hybrids, electronics, and optics.

EPO-TEK® HYB-353ND
UV Hybrid
A single component, high temperature hybrid epoxy for semiconductor, and fiber optic applications. It is designed to have similar cured performance to EPO-TEK® 353ND; modified to allow for initial UV tacking.

EPO-TEK® OE121
Underfill Epoxy Adhesive
Optically clear, low stress, capillary grade semiconductor underfill. It is clear and colorless and capable of curing at low temperatures in the range of 23ºC to 80ºC, suggested for opto-device flip chip packaging. It can also be used...

60-7111RCL
UV Curable Urethane Adhesive & Encapsulant
Non-yellowing UV urethane adhesive and encapsulant.

EPO-TEK® H21D
High Tg Silver Epoxy
High glass transition temperature silver epoxy designed for chip bonding in microelectronic and optoelectronic applications.

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.
EPO-TEK® TZ101
Thermally Conductive Adhesive
Single component, electrically insulating, thermally conductive epoxy adhesive designed for heat-sinking of semiconductors, hybrids, electronics, and optics.
EPO-TEK® HYB-353ND
UV Hybrid
A single component, high temperature hybrid epoxy for semiconductor, and fiber optic applications. It is designed to have similar cured performance to EPO-TEK® 353ND; modified to allow for initial UV tacking.
EPO-TEK® OE121
Underfill Epoxy Adhesive
Optically clear, low stress, capillary grade semiconductor underfill. It is clear and colorless and capable of curing at low temperatures in the range of 23ºC to 80ºC, suggested for opto-device flip chip packaging. It can also be used...
60-7111RCL
UV Curable Urethane Adhesive & Encapsulant
Non-yellowing UV urethane adhesive and encapsulant.
EPO-TEK® H21D
High Tg Silver Epoxy
High glass transition temperature silver epoxy designed for chip bonding in microelectronic and optoelectronic applications.
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.


Get in touch to learn more
Speak to us on 1-978-667-3805
Contact us
EPO-TEK® 301-2
Optically Transparent Epoxy ResinLet's talk
We're here to help you create the perfect product.

















