Applications

Everwide FR361-18 Photo-Curing Adhesive for C-MOS Plastic Lens Holder Bonding

Brand: Everwide
Product Number: FR361-18
Technology: Photo-Curing Acrylic Adhesive
Color: Black
Cure Type: UV Curing
Package Size: Contact us for details
Shelf Life: 6 months

Product Description

Everwide FR361-18 is a UV-curable adhesive designed for C-MOS plastic lens holder bonding. It provides high adhesion strength, toughness, and thermal shock resistance, ensuring stable performance under environmental stress. This adhesive offers excellent weather resistance and aging resistance, making it ideal for precision optics and electronic components.

Key Features

  • Fast curing under UV light
  • High toughness and thermal shock resistance
  • Excellent adhesion to plastic substrates
  • Strong cohesive force with reworkability
  • Superior environmental durability
  • Complies with 2011/65/EU RoHS regulations
  • Meets chlorine < 900ppm, bromine < 900ppm, chlorine + bromine < 1500ppm limits

Recommended Applications

  • C-MOS plastic lens holder bonding
  • Electronic component reinforcement
  • Precision optics bonding requiring thermal shock resistance

Technical Data

Typical Uncured Properties
Property FR361-18
Chemical Composition Acrylic Resin
Appearance Liquid
Color Black
Viscosity (25°C, S14 100rpm, cps) 4,400–6,600
Viscosity (25°C, S14 10rpm, cps) 14,000–22,000
Thixotropic Index ≥2.8
Solvent Content 0%
Curing Properties
Curing Equipment Recommended Wavelength (nm) Minimum Light Intensity (mW/cm²) Minimum Light Energy (mJ/cm²)
Mercury / Halogen Lamp 310–420 >50 1,500–2,000
LED Light 365–420 >50 2,000–3,000
Typical Cured Properties
Property Value
Glass Transition Temperature (Tg) (TMA) 50°C
CTE (<Tg), µm/m/°C 76
CTE (>Tg), µm/m/°C 360
Specific Gravity 1.093
Young’s Modulus 0.04 GPa
Durometer Hardness (Shore D) 73
Durometer Hardness (Shore A) 97
Tensile Strength 2.62 MPa
Optical Density 2.36
Gloss (60 Degree) 0
Poisson Ratio 0.35–0.4

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