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FLASHBOND™ UV-3700F

FLASHBOND™ UV-8300LV is a low viscosity, light curing epoxy adhesive that bonds well to a wide variety of substrates including metals, glass, ceramics and some plastics. This product exhibits good surface wetting and adhesion to glass and many plastics. This product requires direct light exposure during cure. Because of the variability of different UV/LED light sources, it is suggested that the user test and specify intensity and exposure time. This product will cure in the presence of visible light (405nm) as well as down to 365nm. Flashbond UV-8300LV has been tested to and passes ISO-10993-5 for cytotoxicity.

Product families

Applications

Applications
  • Consumer Goods — Appliances & Electronics
Electrical & Electronics — Devices & Assemblies
  • Consumer Electronics
Electrical & Electronics — Packaging & Assembly
  • Adhesives & Sealants

Product Families

Ready-to-Use Products — Adhesives & Sealants
  • Encapsulants
  • Structural Adhesives

Other characteristics

Brand
FLASHBOND
Cure Method
Heat Cure
Product Type
  • Encapsulant, Epoxy Adhesive, Potting Compound
  • Encapsulant
  • Epoxy Adhesive
  • Potting Compound
Application Area
Electronic Components
Compatible Substrates & Surfaces
Ceramic, Glass, Metal
Color
Off White
Markets
  • Consumer Goods
  • Electrical & Electronics
PACKAGING
  • Syringes
  • Bulk
Cure
Heat Cure
Technology
Ready-to-Use Products
Packaging Type
Bulk
Product Features
  • RoHS& REACH Compliant
  • Excellent Chemical Resistance
  • High Bond Strength
  • Fast UV Cure
Applications
  • Electronics
  • Encapsulation
  • Sealant
Certifications and Compliance
  • ISO 9001
  • REACH (Europe)
  • RoHS Compliant
Ready to Use Product Features
  • Chemical Resistant
  • Fast Cure
  • Good Bonding Strength
  • Low Shrinkage
  • Low Thermal Expansion
  • Low Viscosity
  • UV Curable
Compatible Substrates and Surfaces
  • Ceramic
  • Glass
  • Metal

Technical data

Table 1 of 3

8 rows
CharacteristicValueUnit
Water Absorption (24 hr submersion at 25°C)0.1%
Coefficient of Linear Thermal Expansion (α1/α2)40/150ppm/°C
Elongation1%
Maximum Curing Thickness1mm
Recommended Irradiation Time20sec
Irradiation Timemin. 10sec
Density1.5g/ml
Viscocity (20 RPM, 25°C)3000 - 4000cps

Table 2 of 3

3 rows
CharacteristicValueUnit
Intensity100 - 300mW/cm2
Optimal Wavelength315 - 365nm
Thermal Cure (at 125°C)30minutes

Table 3 of 3

6 rows
CharacteristicValueUnit
Glass Transition Temperature (Tg)138°C
Hardness80Shore D
Mixed Viscosity (at Room Temperature)250,000cps
Service Temperature Range-55 to 250°C
Specific Gravity1.5—
Volume Resistivity (at 500V)1x10¹⁴ohm-cm

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