UV-8509R

ONE COMPONENT UV CURABLE ADHESIVE

UV-8509R

UV-8509R is a non-sag paste, fast curing urethane acrylate that bonds well to engineered plastics and metal based substrates. This product requires direct UV exposure during cure. Because of the variability of different UV light sources it is suggested that the user test and specify UV intensity and exposure time. This material is specially formulated to have reduced surface tack due to oxygen inhibition.

Product Specifications

No.of Components 1
Mix Ratio by Weight
Mixed Viscosity @RT(cps) 9,000 - 12,000
Pot Life @25°C(100 gram)
Recommended Cure 3-5 seconds @ 365 or 405nm, Minimum intensity 200 mW/cm
Alternate Cure
Color Clear
Specific Gravity 1.05
Hardness(Shore) A-50
Refractive Index
Lap Shear Strength @25°C(psi)
Tg(°C)
CTE(Below Tg)10-6/°C
Service Temp.Range -50°C to 100°C
Thermal Conductivity(W/m°K) NA
Volume Resistivity(500 V)

Features & Applications:

  • PET clamshell
  • Connector seal
  • Non sag paste
  • UV curable
  • Fast cure time
  • Reduced surface tack

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