PUREsorb

Polymer additives supplied by DKSH

3 Products match your search

PUREsorb 944

by DKSH

PUREsorb 944 distributed by DKSH is a high molecular weight, oligomeric hindered amine light stabilizer (HALS). It is highly effective as a long-term thermal stabilizer in thin and thick articles.<br> <ul style="padding-left: 40px;"><li>It exhibits excellent compatibility, high resistance to extraction and low volatility.</li> <li>It provides excellent light stability to thin articles, particularly fibers and films as well as polyethylene-based thick cross sections articles.</li> <li>It is recommended for indirect food contact applications.</li> <li>PUREsorb 944 is suitable for polyolefins (PP, PE), olefin copolymers such as EVA as well as blends of polypropylene with elastomers.</li> <li>It is also used in polyacetals, polyamides, polyurethanes, flexible and rigid PVC, as well as PVC blends and in certain styrenic elastomer.</li> <li>It is available in USA and India.</li></ul>

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PUREsorb 622

by DKSH

PUREsorb 622 distributed by DKSH is a high molecular weight hindered amine light stabilizer (HALS) for pigmented systems. It is an effective antioxidant which provides long-term heat stability in polyolefins and tackifier resins. It offers low volatility and low degradation.<br> <ul style="padding-left: 40px;"><li>PUREsorb 622 is used in polyacetals, polyamides, polyurethane, polyolefins (PP, PE), olefin copolymers such as EVA as well as blends of polypropylene with elastomers.</li> <li>Recommended dosage level is 0.1-1.0% for PP fibers, 0.1-1.2% for LDPE & LLDPE films, 0.2-0.8% for HDPE & PP tapes and 0.15-0.5% for thick sections of HDPE, LDPE, LLDPE & PP.</li> <li>It is available in USA and India.</li></ul>

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PUREsorb 770

by DKSH

PUREsorb 770 distributed by DKSH is a highly effective, low molecular weight hindered amine light stabilizer (HALS). It is a radical scavenger which protects organic substrates against UV rays degradation.<br> <ul style="padding-left: 40px;"><li>It provides excellent light stability for both thick sections and films, independent of the thickness of the articles.</li> <li>It displays excellent synergistic effects when combined with other HALS products such as PUREsorb 944.</li> <li>PUREsorb 770 is recommended to be used in polypropylene, polystyrene, polyurethanes, ABS, SAN, ASA, polyamides and polyacetals.</li> <li>It is available in India and USA.</li></ul>