UV adhesives offer the following advantages to the user:
• Speed of cure — usually less than 30 seconds thus allowing increased productivity,
• Cure on demand — the adhesive only cures when exposed to light thus allowing time for the alignment of component parts,
• Optical clarity — most of the UV adhesives are clear and this is ideal for aesthetic or optical applications,
• Single part — there is no need to mix adhesive or apply primer, and
• Solvent free — UV adhesives are 100% solids and contain no hazardous solvents.