UV Curable Urethane Acrylate Oligomer SHIKOH™
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- Coating Dept.
Soft, Elastic Type SHIKOH™
Applications & Characteristics
- Adhesives for electronic device
- glass and metals
- undercoating for metalizing materials and building materials, etc.
Grade
Characteristics
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UV-3200B
Provides similar properties to UV-3000B but with improved surface curability. Creates a soft coating with rubber elasticity and high elongation.
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UV-3000B
Creates an extremely soft coating with rubber elasticity and high elongation. Also provides excellent properties at low temperatures, and is ideal as an adhesive or an undercoating for metalizing materials.
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UV-3300B
Ereates a soft UV cured coating with rubbery elasticity and high elongation. Also provides excellent properties at low temperatures.
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UV-3310B
Provides good adhesion to polycarbonate and excellent weather, fumidity and heat resistance.
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UV-3500BA
Provides high strength and high elongation, and displays tensile properties similar to urethane elastomer (contains 30% butyl acetate).
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UV-3520EA
Provides high strength and high elongation, and displays tensile properties similar to urethane elastomer (contains 30% ethyl acetate).
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UV-3700B
Creates an extremely soft coating with high elongation and excellent flexibility.
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UV-6640B
Provides excellent water and weather resistance, and creates a tough and flexible coating. Also provides excellent adhesion to soft PVC.
- Biomass type
Technical data
Diverse lineup with various characteristics such as good olefin adhesion and slight adhesion.
| Grade | Resin properties | Properties after UV curing | Characteristics & Applications | |||||||
| Viscosity (mPa・s/60℃) |
Molecular weight (Mw) |
Oligomer functionality |
Tg (℃) |
Pencil hardness (PET) |
Shrinkage ratio (％) |
Mechanical properties | ||||
| Young's modulus (N/mm2) |
Tensile strength (N/mm2) |
Tensile elongation (％) |
||||||||
| UV-3000B | 40000～60000 | 18000 | 2 | -39 | 6B> | 4～5 | 4 | 7 | 185 | Soft rubber elasticity Metal undercoating applications |
| UV-3200B | 40000～60000 | 10000 | 2 | -8 | 6B> | 4～5 | 6 | 9 | 120 | Soft rubber elasticity Metalizing undercoating applications |
| UV-3300B | 5000～15000 | 13000 | 2 | -30 | 6B> | - | 4 | 12 | 170 | Weather resistance, Humidity and heat resistance Optical disk adhesive applications |
| UV-3310B | 40000～70000 | 5000 | 2 | 22 | 2B | 4～5 | 230 | 40 | 80 | Soft and high elongation, Good elasticity Metalizing undercoating applications |
| UV-3500BA | 5000～10000 (20℃) |
13000 | 2 | 1 | 6B> | - | 4 | 5 | 140 | Toughness Metalizing undercoating applications Diluted in 30% butyl acetate |
| UV-3520EA | 8000～12000 (20℃) |
14000 | 2 | 46 | 6B> | - | 30 | 40 | 320 | Flexibility,Good adhesion Adhesive applications |
| UV-3700B | 30000～60000 | 38000 | 2 | -6 | 6B> | - | 0.5 | 1 | 180 | Toughness, Base and middle coating for building materials Plastic undercoating applications Diluted in 30% ethyl acetate |
| UV-6640B | 15000～25000 | 5000 | 2 | 12 | 3B | 4～5 | 90 | 30 | 85 | Water resistance, Weather resistance Adhesive applications |
