UV adhesive resin(Aliphatic polyurethane acrylate)SNK-8204D
Product Description
Used for bonding glass and metals, applicable for bonding between glass and between glass and aluminum alloys. It is also used in flexographic printing plate making, LCD display bonding, UV water glue, nail polish, feel paints, potting compounds, and PET adhesion.
Typical performance characteristics:
1:Adhesive for glass/metal bonding,Low odor,Strong adhesive strength,Good elasticity,Excellent resistance to yellowing,Tear resistance.
2:Specifications:Number of functional groups: 2,Curing energy: 500-1000mJ/cm²,Soluble in ketones, esters, and aromatic hydrocarbon solvents.
3:Processes: Adhesive application, silk-screen printing, roller coating, spray coating, etc.Soluble in conventional UV monomers, resins, etc.
4:Resistant to 250°C for 2 hours for temporary high-temperature fixing, excellent flexibility, yellowing resistance, strong adhesion
5: Can be used in other formulations to improve adhesion.
Technical Parameters:
SNK-8204D
| serial number |
Technical parameter items |
unit |
Technical parameters |
| 1 |
viscosity |
Mps.s/25℃ |
9000-11000 |
| 2 |
Solid content |
% |
≥98 |
| 3 |
Exterior |
|
transparent viscous substance |
| 4 |
AV value |
mgKOH/g |
≤2 |
| 5 |
NCO |
mgKOH/g |
≤2 |
| 6 |
color number |
Gardner,25℃ |
＜1 |
| 7 |
Tear strength |
MPa |
1 |
| 8 |
glass transition temperature |
TG |
-25 |
| 9 |
molecular weight |
Mw |
110000 |
| 10 |
Moisture content |
25℃/% |
＜ 0.1 |
| 11 |
Polymerization inhibitor |
ppm |
＜ 400 |
| 12 |
Elongation |
% |
400 |
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
Product Tags:
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SNK-8204D( Aliphatic Polyurethane Acrylate) Images
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