Light Curing Adhesives

UV cure adhesive products by LOCTITE® are light cure adhesives used in the production of glassware, glass furniture, acrylic glass, and for both the optical industry and the medical technology field. LOCTITE® UV adhesives are the preferred choice for manufacturers looking for high transparency and exceptional stability, even in difficult environmental conditions such as humidity and sunlight.

FEATURE

  • One-component, no-mix products that cure extremely fast for immediate QC in high volume assembly opreations
  • Excellent bond strengths to plastics and glass
  • Bond- on-demand capability for unlimited repositioning
  • Dual cure formulations for curing where light cannot reach
LIGHT CURING ADHESIVES

APPLICATION

  • Bonding to Plasticized PVC
  • Bonding to Plastic
  • Bonding to Silicone
  • Bonded to Glass
  • Bonded to Metal

PROPERTIES CHART

Acrylic base
PRODUCT 325UV 326 Blue 352 366 349 3311 3321 3381 3492 3493
Color straw blue clear/Light
Amber
clear/Light
Amber
clear/
straw
clear/
straw
clear/
straw
clear clear/
straw
clear/
straw
Cure Type UV/heat UV/heat UV/heat
/primer
UV/heat
/primer
UV UV/Visible UV/Visible UV UV UV
Key Substrates Metal Various materials Metal, Glass Metal, Glass Metal, Glass Various materials Various materials Various materials Metal, Glass Metal, Glass
Viscosity(cp) 20,000 1,5000 19,500 7,500 9,500 300 6,500 5,100 500 5,500
Elongation at break(%) 20 135 290 240 300 265 250 330 5 260
Shore Hardness(Shore) D 70 D 60 D 60 D 45 D 70 D 64 D 53 A72 D 79 D 75
Temperature range(℃) -54 ~ 175 -54~107 -54~135 -54~110 -54 ~ 130 -54~150 -54 ~ 150 -54 ~ 150 -54 ~ 150 -54 ~ 150
CYANOACRYLATES ADHESIVES EPOXY ADHESIVES SILICONE ADHESIVES
PRODUCT 4305 4306 3335 3336 3337 3340 5031 5033 5083 5091
Color clear/
pale green
clear/
pale green
Light
Amber
clear/
Light
Amber
Light
Amber
Light
Amber
translucent translucent translucent translucent
Cure Type UV/Visible,
Moisture
UV/Visible,
Moisture
UV/cationic UV/room
temperature/heat
UV/cationic UV/cationic UV/Visible, Moisture UV/Visible, Moisture UV,Moisture UV,Moisture
Key Substrates Elastomer,Metal,
PC, Thermoplastic
Elastomer,Metal,
PC, Thermoplastic
Metal, Thermoplastic Metal, Glass Metal, Glass Metal, Glass Metal, Glass,
Ceramic
Metal, Glass,
Ceramic
Metal, Glass,
Ceramic
Metal, Glass,
Ceramic
Viscosity(cp) 900 20 6,000 14,500 5,000 6,000 5,500 145g/min 145g/min 5,500
Elongation at break(%) 6 9 2 6 7 5 100 170 170 100
Shore Hardness(Shore) D 77 D 72 D 84 D 79 D 80 D 83 A 34 A 55 A 55 A 34
Temperature range(℃) -54 ~ 82 -54 ~ 82 -54~183 -54~177 -54~177 -54~177 -54~177 -54~177 -54~177 -54~177

LIGHT CURE SYSTEMS

LIGHT CURING ADHESIVES Tools

ELECTRODELESS LAMP ASSEMBLY
AND POWER SUPPLY

300 W/in Electrodeless

Light Curing Adhesives_eng

UV Spot Cure System 7740, 7760

• Highest output light intensity; 9-11 W/cm2
• Contains a high-pressure mercury arc lamp
• 2,000 hours of expected UV lamp life with proper handling and maintenance
• Manual or timed shutter light exposure, 0 to 99.9 sec

LIGHT CURING ADHESIVES Tools

HIGH INTENSITY
ULTRAVIOLET SOURCES

1500 – watt
Medium Pressure
Mercury Arc Lamp

If you have any questions or need further information,
please feel free to contact us.