UV5132 PET material bonding UV glue
UV5132 It is a one-component, UV-curable, acrylic adhesive. This product is specially designed for use with APET glue box machines and is mainly used for the bonding of APET. It has the characteristics of low viscosity, strong adhesion, high transparency, and good weather resistance. It also has certain adhesion to plastic and glass.
TYPICAL APPLICATION
PET material bonding UV glue
Specifications
UNCURED PROPERTIES
| Properties | Reference |
| Chemical composition | Polyurethane acrylic resin |
| Physical state | Liquid |
| Appearance | Yellowish transparent viscous liquid |
| Viscosity (25°C, spindle viscometer2#60 mPa.s) | 150-180 |
| Specific gravity Kg/L | 1.05 |
| Solvent content (%) | 0 |
| Heavy metal content PPM | 0 |
CURING PROPERTIES
Curing will occur under sufficient ultraviolet irradiation. The curing speed and depth depend on the light intensity, spectral distribution of the light source, irradiation time and the light transmittance of the adhered material. The following data are measured under the condition of ultraviolet radiation of 20mw/cm² produced by a high-pressure mercury lamp:
| Properties | Reference |
| Tack free time (1mm) | 15-20 s |
| Deep curing time (1mm) | 40-45 s |
| Full cure energy (1mm) | 1200 mJ/cm² |
CURED PROPERTIES
The following data are measured after curing with a high-pressure mercury lamp source with a cumulative energy of 1200 mj/cm²
| Properties | Test method | Reference |
| Hardness | Shore A | 60-65 |
| Elongation % | 400 | |
| Operating temperature range | -40-130 0C | Customers conduct self-tests with workpieces |
| Bonding strength | APET/APET | >25N/cm² |
| Bonding strength | PET/GLASS | >15N/cm² |
Technical Documents
UV5132 Technical Data Sheet
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