Knowde Enhanced TDS
Identification & Functionality
- Carrier
- Chemical Family
- CASE Ingredients Functions
- Technologies
- Product Families
- Composition
Urethane polymer, Water
Features & Benefits
- Labeling Claims
- CASE Ingredients Features
- Characteristics
- Adhesion to various materials: Coating agents and anchor agents for various films. You can get a texture with no tack and rigidity.
- Non-yellowing type carbonate-based polyurethane: Yellowing due to heat and light and deterioration are reduced.
- Water-based urethane: Easy exhaust and waste liquid treatment, reducing environmental burden.
- Soap-free type: It prevents bleeding and slow film formation caused by surfactant.
- Film characteristic: It provides soft yet strong film and good physical properties for abrasion resistance.
Applications & Uses
- Markets
- Compatible Polymers & Resins
- Coating Type
- Applications
Paint, Coating, Binder for Ink.
- Directions For Use
- Optical film protective coat
- Paint binder
- Primer for optic lenses
- Primer for functional material
Properties
- Color
- Physical Form
- Appearance
- White viscous liquid
- Soluble in
- Water
- Typical Properties
- Film Properties
Value | Units | Test Method / Conditions | |
Particle Size | approx. 30 | nm | — |
pH (undiluted) | approx. 7.5 | — | — |
Solid Content | approx. 37 | % | — |
Viscosity (at 20℃) | max. 50 | mPa.s | — |
Value | Units | Test Method / Conditions | |
100% Modulus | 14 | Mpa | — |
300% Modulus | 45 | Mpa | — |
Breaking Strength | 47 | Mpa | — |
Elongation at Break | 340 | % | — |
Glass Transition Point | -25 | °C | — |
Technical Details & Test Data
- Test Data
- Good Clarity HAZE
HAZE Refractive Index YI b*(D65) EVAFANOL HA-170 0.6 1.465 0.16 0.105 Acrylic Binder 13.3 1.482 -2.275 -0.485 - Excellent Film Formation
Due to excellent film formation, thin layer coatings are possible with a variety of coatings. Great adhesion on PC & PET.
PC ABS PET PMMA EVAFANOL HA-170 Excellent 100/100 Good 90/100 Excellent 100/100 Not good 40/100
Acrylic Binder Excellent 100/100 Bad 0/100 Bad 0/100 Bad 0/100