CAS: 122-62-3 | Ester: >=99.5% | Chroma: <=20 | Density: 0.913-0.917 g/cm3 | Acid Value: <=0.04 | Flash Point: >=215C | Moisture: <=0.05% | Note: Usually blended with PA esters for optimal cold performance
DOS alone provides excellent cold-resistance; blended with PA esters achieves superior performance to -60C while maintaining processability and cost-effectiveness. Typical blend ratio: DOS:PA = 1:1 to 3:1. Free formulation optimization from DOBO technical team.
Cold-resistant cables, automotive interior trims, refrigeration equipment seals, Arctic condition products, cold-chain logistics materials, outdoor electrical enclosures. Compatible with all major PVC stabilizer systems.
DOBO provides: DOS/PA blending ratio recommendations, PVC formulation optimization, processing temperature guidelines, compatibility testing, end-product performance testing. Technical team via email and WeChat.
NINGBO DONGBO NEW ENERGY CO.,LTD. - Professional chemical manufacturer and exporter. Specializing in plasticizers (DOS, DOP, DINP, LABSA). Factory in Ningbo, China. Export to 50+ countries. Tel +86(0)574 58010393 | alice@dobonewenergy.com
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NINGBO DONGBO NEW ENERGY CO.,LTD.
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