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Dymax OP-21G Plastic Bonding Adhesive, Optically Clear, Higher Viscosity version of OP-21, UV Cure - 30ml Syringe

OP-21G-30ML

Dymax OP-21G Plastic Bonding UV Cure Adhesive, Flexible, 30ml Syringe for Automatic Dispensing Machines, High Viscosity. Requires plunger, P3283-30ML, for manual operation.

*MOQ 10 and Must be Ordered in Increments of 10*
The Dymax OP-21G Flexible Plastic Bonding Adhesive rapidly cures in seconds upon exposure to UV or visible light, effectively bonding even UV-opaque and translucent plastics. This plastic bonding adhesive features a no solvents added, rapid-cure formulation that increases productivity, reduces assembly costs, and enhances worker safety. Additionally, this UV adhesive is RoHS-compliant, aligning with Directive 2015/863/EU for environmental responsibility. Packaged in a 30ml adhesive syringe.

Features & Benefits:

  • No Solvents Added, Optically Clear Adhesive
  • High Strength, Strong Adhesive with Wide Surface Compatibility
  • Broad Temperature Range
  • Complete Cure in Seconds
  • Substrates Bonded: Acrylic, Polystyrene, Polycarbonate, Plastics, Metals and Glass
  • High Viscosity version than OP-21

Applications:

  • Lens Bonding
  • Fixturing
  • Tacking

Uncured Properties:

  • Appearance: Clear Liquid
  • Solubility: Alcohols/Chlorinated Solvents/Ketones
  • Composition: Urethane Acrylate
  • Viscosity: 25,000 cP
  • Flash Point: > 85°C (185°F)
  • Density: 1.06
  • Refractive Index (25°C): 1.478

Cure Properties:

  • Linear Shrinkage: 2.7%
  • Shore D Hardness: D55
  • Elongation at Break: 175%
  • Tensile at Break: 1,700 psi
  • Water Absorption (24 h): 1.8%
  • Boiling Water Absorption (2 h): 1.3%
  • Refractive Index (25°C): 1.50

See datasheet for curing instructions and additional specifications.

Datasheet

SDS

Technical Support

A purchase from Fiber Optic Center includes access to a team of experienced technical experts with hands-on industry experience. From on-site support and training to troubleshooting, process development, yield improvement, evaluations, and calibrations, we provide the practical guidance and expertise needed to help you maximize productivity and achieve exceptional results. Click here for more details on the technical advantage of Fiber Optic Center.

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