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Born2Bond UV-CIPG AU (Cure-In-Place Gasket) solutions can be used to create intricate and complex gaskets on flat surfaces or wide, shallow grooves, and offer excellent adhesion to a variety of substrates. Available in a range of viscosities, with varying specifications – the waterproof solutions are suitable for a wide range of applications and assembly processes across multiple industries, including Automotive and Electronics.

Furthermore, Bostik Born2Bond UV-CIPG Gasketing solutions can be dispensed using all technologies, with the option to adjust formulas to cure at a specific wavelength if required.

Flexible<br /> & Elastic icon
& Elastic
Precision icon
UV Curing icon
UV Curing
Waterproof icon
Multiple<br /> Viscosities icon


  • Extremely flexible and durable - no cracking when compressed or deformed
  • Resistant to temperature fluctuations and chemicals
  • High thixotropic indexes resulting in a consistent bead aspect ratio
  • Waterproof (IPX7) and dustproof
  • Immediate curing using UV light
  • Suitable for high-precision automated dispensing


  • Wearable devices
  • Smartphones
  • Tablets
  • Digital cameras
  • Security cameras
  • Automotive electronics (e.g. ADAS, ECUs)
  • VR/AR headsets
  • Enclosures

Always use glasses and gloves when applying adhesives.

Product Specification

AU521C-S3 AU589-S AU589 AU060R AU589V
Applications Wearable watches,
security cameras
Antennas, wearable goods,
security cameras
Automotive related components
(ECUs, sensors, cameras etc.), ADAS
Automotive related components
(ECUs, sensors, cameras etc.)
Automotive related components
(ECUs, sensors, cameras etc.), ADAS
Properties Good adhesion to plastic,
Good flexibility, Good strength
Good adhesion to metal and
plastics, Good flexibility
High durability
(high thermal/humidity resistance)
Excellent humidity resistance,
Color change before/after curing
High durability
(high thermal/humidity resistance)
Before cure
Viscosity @25°C @0.5 rpm (mPa.s) 1,200,000 868,000 788,000 400,000 788,000
@5 rpm (mPa.s) 200,000 163,600 153,600 66,000 153,600
Thixotropic index
(Vis 0.5 rpm / 5 rpm)
6.0 5.3 5.1 6.1 5.1
Color Blue Blue Blue Color change after curing under
UV light (Purple -> Dark green)
After cure (metal halide lamp (UV-A: 4,000mJ/cm2))
Shore A 20 10 12 30 12
Shore 00 80 65 63 - 63
Film properties
Strength (mPa) 5.6 1.9 0.8 4.0 0.8
Elongation (%) 2,100 863 480 400 480
Compression set*
25% compression (%) 18 15 - 4 -
50% compression (%) 19 15 6 6 6
Compression set*
50% compression (%) - 21 8 - 8
Durability 85°C 95%RH 200h 500h 1,000h 1,000h 1,000h
120°C - 1,000h 2,000h - 2,000h
Application temperature -40°C to 100°C -40°C to 100°C -40°C to 120°C -40°C to 120°C -40°C to 120°C
Shelf life 4 months 10 months 10 months 10 months 10 months

*ASTM D395 or JIS K6262


If you are interested in receiving a sample of any Born2Bond products, please complete the form below and choose up to three products that you would like to receive samples of. A member of our team will then get in touch to discuss your needs further.