Epotek OG198-54 is a high-performance, single-component fibre optic adhesive. It cures under UV light and is designed for precision bonding of optical fibres and lenses.

Key Features of OG198-54 Fibre Optic Adhesive

• Rapid UV cure
• Low internal stress
• Perfect for optical fibre bonding

Fast Cure, Low Stress

OG198-54 cures rapidly under UV light while keeping internal stress low. As a result, it helps prevent signal loss in fibre optic interconnects.

Choose Your Grade

OG198-54 is optimised for standard optical bonding. In contrast, the OG198-55 variant has a slightly different rheology and cure profile for more complex shapes.

Strong, Stable Bonds

Both grades offer excellent moisture resistance. In addition, they bond strongly to glass, quartz and technical plastics.

Their high glass transition temperature also keeps optical alignments stable through large temperature swings.

Why Choose This Fibre Optic Adhesive?

OG198-54 is a leading choice for high-speed telecommunications hardware. For example, it also suits medical endoscopes that need rapid assembly and precise alignment.

Therefore, it helps you build faster without giving up optical performance.

Browse our full range of UV curable adhesives to compare options for your application.