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FLASHBOND™ UV-5402

1 of 13 products in this brand
FLASHBOND™ UV-8504E is a low viscosity, fast curing, light-curing epoxy adhesive that offers excellent strength wetting properties. UV-8504E cures to a high Tg, rigid polymer with excellent adhesive to metals, ceramics, and glass.This product requires direct light exposure during cure. UV-8504E can cure fully in 30 seconds using optimal cure conditions. Due to the variability of different UV/LED light sources, it is suggested that the user test and specify intensity and exposure time. This product will cures best in the UVA wavelengths (315-365nm). FLASHBOND™ UV-8504E has been tested to and passes ISO-10993-5 standards for cytotoxicity.

Chemical Family: Epoxy & Epoxy Derivatives

Product Type: Encapsulant, Epoxy Adhesive, Potting Compound

Cure Method: Heat Cure

Application Area: Electronic Components

Compatible Substrates & Surfaces: Ceramic, Glass, Metal, Plastics

Technical Data Sheet

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Identification & Functionality

Features & Benefits

Product Features
  • RoHS& REACH Compliant
  • Excellent Chemical Resistance
  • High Bond Strength
  • Fast UV Cure

Applications & Uses

Application Area
Compatible Substrates & Surfaces
Cure Method
Product Applications
  • Electronics
  • Encapsulation
  • Sealant

Properties

Color
Typical Properties
ValueUnitsTest Method / Conditions
Water Absorption (24 hr submersion at 25°C)0.4%
Coefficient of Linear Thermal Expansion (α1/α2)80/220ppm/°C
Operating Temperature Range-75 to 125°C
Elongation45%
Maximum Curing Thickness1mm
Recommended Irradiation Time20sec
Irradiation Time10sec
Density1.14g/ml
Viscocity (20 RPM, 25°C)3000 - 6000cps
Cured Properties
ValueUnitsTest Method / Conditions
Refractive Index (589nm, 20°C)1.58
Optimal Intensity150 - 300mW/cm2
Optimal Wavelength365 - 405nm
Typical Cured Properties
ValueUnitsTest Method / Conditions
Glass Transition Temperature (Tg)30°C
Hardness30Shore D
Specific Gravity1.14
Volume Resistivity (at 500V)1x10¹⁴ohm-cm

Regulatory & Compliance

Certifications & Compliance

Packaging & Availability

Packaging Type
Packaging
  • Syringes
  • Bulk