High Refractive Index And High Hardness UV Curing Resin T-6602
T-6602 resin is a high refractive index modified acrylic UV resin with excellent hardness, extremely low shrinkage, fast curing, non-yellowing, and resistance to cold and heat shock. As the main resin, it is used in optical lens bonding, optical film printing, optical fiber coating and other fields. High hardness, resistant to high temperature and humidity. Suitable for a variety of construction applications such as shower coating, roller coating or screen printing.
T-6602 resin is recommended for use in optical functional film coatings, protective films, prism BEF brightness enhancement films. The coating is colorless, highly translucent, has high hardness and has good protective function. Fast curing and no yellowing. In UV adhesive applications, T-6602 resin is used for bonding optical lenses and optical display films, and has long-lasting resistance to high temperatures and humidity.
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Tg (℃) |
70 |
|
MW (GPC) |
3500 |
|
Refractive Index |
1.605 |
|
Colour, Gardner |
1 |
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Acid value, mg KOH/g |
Max. 3 |
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Viscosity at 25℃, mPa.s |
30000 |
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Specific Gravity |
1. 10 |
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High refractive index and high hardness UV curable resin |
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T-6602 is used in optical fiber coating process
