GOYENCHEMUV-3346 Light Stabilizer (HALS) Cas No. 082451-48-7
描述
GOYENCHEMUV-3346 Light Stabilizer (HALS)
Intro
GO YEN CHEMICAL INDUSTRIAL CO., LTD. (GYC GROUP) is a leading manufacturer of specialty chemicals in Asia. We devote ourselves to supplying products and solutions to our customers worldwide to satisfy and expand the market needs.When Polymer material exposed to UV radiation for a long time may cause oxidizing reaction. This will bring about significant degradation of the materials for example discoloration and embrittlement. GOYENCHEMUV-3346 is a high molecular weight hindered amine light stabilizer with color contribution and volatility. It can prevent the plastic or resin products from UV light damage and enhance the quality of products.
Properties
| GRADE | GOYENCHEMUV-3346 |
| Cas no. | 82451-48-7 |
| Structural formula |  |
| Physical State | Solid |
| Color | off white to yellowish |
| Melting Point | 120±10 ℃ |
| Volatility | 1.0% max |
Features/Benefits
- Light stability
- Anti-yellowing effect
- Effectively prevents colorant or combination from the damage of UV light
- Excellent compatibility with polyolefin plastic
- Good solubility
Applications
- Polyolefin: PP, PE, HDPE, LDPE, EVA…
- Engineering plastics: PA, PU, POM, ABS, ASA, PET, PBT, HIPS, PMMA …
- Elastomers: TPU, TPO…
- Can be applied to any extrusion molding, injection molding, rotational molding, blown film
Packing
25KG/bag
Storage
Store in a cool, dry, and well-ventilated place
Seal tightly after use
