■POLYMER ADDITIVES
JADEWIN LS 339
Light Stabilizer
| TEST | UNIT | SPECIFICATION |
| APPEARANCE | OFF-WHITE POWDER | |
| CONTENT | % | ≥97.0 |
| MELTING POINT | ℃ | 78-82 |
| ASH CONTENT | % | ≤0.1 |
| VOLATILE MATTER | % | ≤0.5 |
●JADEWIN LS 339 is a new type of benzotriazole light stabilizer that offers good alkali resistance and does not undergo color changes due to metals; it exhibits synergistic effects when used in combination with other light stabilizers.
●JADEWIN LS 339 is stable, low in toxicity, and has strong UV absorption capabilities, with more effective absorption in the long-wavelength range, as well as better compatibility with polyolefins.
●JADEWIN LS 339 can be widely used in various photoresist materials, such as PE, PVC, PP, PS, PC, polypropylene fibers, ABS resin, epoxy resin, resin fibers, and ethylene-vinyl acetate copolymer, among others.
20KG cardboard drums/boxes, lined with plastic bags.
Keep container tightly closed and dry and storage in cool place
For your information: The usage recommendations contained in this document are based on the general performance characteristics of our products and are provided for the buyer's reference only. These recommendations do not constitute any form of commitment, warranty, or part of a contract, nor should they be construed as an infringement of any patent rights. All data and results originate from controlled laboratory studies. The buyer must conduct testing and verification based on their specific application conditions to confirm the accuracy and applicability of this information.