Technical Data Sheet
UV Adhesive · Code 4000
Krystal 4000
UV Adhesive
- Ref
- EWC/GA127/1/27112020
- Reviewed
- Page
- 1
Product Description
Krystal UV 4000 is a photo-curing adhesive that can cure rapidly under the ultraviolet light (365nm) or visible light (436nm) and exhibits excellent adhesion strength. It has low viscosity and high permeability to meet the requirements for glass face-to-face bonding or T-type bonding. Additionally, this resin can be applied through penetrating method to achieve better glue line at the edge.
Characteristics
- Excellent transparency
- Good thermal and shock resistance
- Excellent glass bonding strength
- Good weather resistance
- Good penetration
Physical Properties (Uncured)
| Properties | Specification |
|---|---|
| Chemical Properties | Acrylic Resin |
| Appearance | Colourless |
| Viscosity @ 25°C (S14 100 rpm) | 45 - 65 |
| Solvent Content, % | 0 |
| Heavy Metal Content, % | 0 |
Typical properties of cured material
| Properties | Specification |
|---|---|
| Hardness, Shore D | 70 |
| Temperature Range °C | -40 to 100 |
| Refractive Index | 1.46 |
Cure Schedule
| Properties | Specification |
|---|---|
| UV Light Intensity | 1500 - 3000 mj/cm² |
| Wavelength | 365nm |
| Recommended Cure Time, seconds | 10 - 15 |
Storage Condition
Store original container in a cool and dry area where it is not exposed to high heat or direct sunlight. Advise to store UV adhesive below 25°C.
Packaging Sizes
- 50ML Plastic Anti-UV Bottle
- 1 Liter Plastic Anti-UV Bottle
Shelf Life
This product has 1year shelf life when stored in original, unopened container between 15-25 ºC, away from direct light sources.
Handling Precautions
Some findings indicate a lack of potential for carcinogenicity with the compositions of by long term recurrent application to the skin. However, contact with skin is likely to produce mild transient reddening. It is important to remove adhesive from skin with soap and water thoroughly. Krystal 1000 is of moderate acute toxicity by swallowing. If swallowed, induce vomiting at once and call a physician. Avoid contact with eyes. In case of contact, flush with water for at least 15 minutes and get medical attention immediately. For specific information on this product, consult the Material Safety Data Sheet.
Compliance and quality
Made under the ISO 9001 quality management system of Vitrochem Technology. RoHS declarations and Safety Data Sheets are available on request.