UV Adhesive Compatibility

Which UV curing system cures your adhesive? Filter by cure wavelength and mechanism, or pick your chemistry below, each links to how it cures and the matched system, guide, and quote. We describe how each chemistry class behaves; always confirm the exact band on your adhesive’s datasheet.

Know the exact product, like Loctite 3105, Dymax 1180-M, or Norland NOA 61? See cure compatibility by adhesive name ›, with each product's published wavelength cited to its datasheet.

Cure band 365 nm385 nm395 nm405 nm

Mechanism free radicalcationichybrid

8 adhesive families

UV Acrylate Adhesives Acrylate (free-radical) · 365 nm / 385 nm / 395 nm / 405 nm The workhorse of UV bonding, fast-curing free-radical acrylics used for tacking, structural bond… Cure it with the SunSpot 2 → UV Cationic (Epoxy) Adhesives Cationic epoxy · 365 nm / 385 nm UV-cure epoxies cure by a cationic mechanism that is not quenched by oxygen, so they finish tack… Cure it with the SunSpot 2 → UV-Cure Conformal Coatings Acrylate coating · 365 nm / 395 nm / 405 nm Thin protective films for circuit assemblies that cure on demand under UV, the reason a reworked… Cure it with the SkyWand → UV-Cure Medical Adhesives Acrylate / urethane-acrylate (medical grade) · 365 nm / 405 nm Biocompatible UV adhesives qualified for medical device assembly, catheter tips, needle hubs, lu… Cure it with the SkyBeam → UV Optical Bonding Adhesives Low-stress optical (acrylate / cationic) · 365 nm / 395 nm / 405 nm Low-shrinkage, often index-matched adhesives for bonding lenses, prisms, and optical assemblies,… Cure it with the SunSpot 2 → UV Wire Tacking & Staking Adhesives Acrylate (high-viscosity) · 365 nm / 395 nm / 405 nm Higher-viscosity UV acrylics that hold wires, leads, and components in place against vibration a… Cure it with the SunSpot 2 → UV Encapsulation & Potting Resins Acrylate / cationic (thick-section) · 365 nm / 395 nm / 405 nm Resins that seal and protect components, cured as deep as the light penetrates, with dual-cure o… Cure it with the SunSpot 2 → UV Dual-Cure Adhesives Dual-cure (UV + secondary) · 365 nm / 395 nm / 405 nm Adhesives that cure by UV where light reaches and by a secondary mechanism, heat, moisture, or a… Cure it with the SunSpot 2 →

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