UV adhesive resin(Aliphatic polyurethane acrylate)SNK-8235
Product Description
Used for bonding PET to melamine boards. Suitable for UV adhesives, potting compounds, PET bonding, pressure-sensitive adhesives, etc.
Processes: adhesive application, roll coating, etc.
Typical performance characteristics:
1:Excellent adhesion, strong tack, good elasticity, yellowing resistance, tear resistance, good rebound, and very versatile.
2:Number of functional groups: 2, curing energy: 500-1000 mJ/cm², soluble in ketones, esters, and aromatic solvents.
3:Soluble in conventional UV monomers, resins, etc. Can be used in other formulations to improve adhesion.
Technical Parameters:
SNK-8235
serial number | Technical parameter items | unit | Technical parameters |
1 | viscosity | Mps.s/60℃ | 15000-35000 |
2 | Solid content | % | ≥98 |
3 | Exterior | transparent viscous substance | |
4 | color number | Gardner,25℃ | <1 |
5 | Tear strength | MPa | 2 |
6 | glass transition temperature | TG | -30 |
7 | molecular weight | Mw | 10000-20000 |
8 | Moisture content | 25℃/% | < 0.1 |
9 | Polymerization inhibitor | ppm | < 400 |
10 | Elongation | % | 300-500 |
Storage and validity period:
1: This product should be stored in a cool, well-ventilated room, and strictly protected from light exposure for stable storage.
2: Keep the resin away from heat sources and store it in a dark place to prevent potential hazards or affecting the stability of resin storage.
3: When stored at room temperature, it remains stable for six months. After use, please tightly seal the container to avoid exposure to light sources and gelation.
Package
200 kilograms/iron drum
20 kilograms/iron drum
200 kilograms/plastic drum
20 kilograms/plastic drum