Modified Carnauba Palm Wax is a chemically modified derivative based on natural carnauba palm wax. Modification treatment optimizes thermal stability and compatibility with synthetic resins. This functional wax delivers outstanding scratch‑resistant property for printing ink systems. Meanwhile, it works as an efficient mold‑release additive during plastic molding, reducing product demolding defects. It is a high‑performance natural‑origin wax additive for ink and plastic industrial applications.
Product Overview Modified Carnauba Palm Wax (CAS 8015‑86‑9) is obtained by targeted chemical modification of natural carnauba palm wax. The modification process improves thermal stability and enhances miscibility with different synthetic binders and polymer resins. When incorporated into printing ink formulations, fine wax particles migrate to the dried ink‑film surface and build a protective wax layer, significantly improving scratch and rub resistance. For plastic injection and compression molding processes, it exerts favorable internal and external releasing effect, minimizing sticking between molded articles and mold surfaces. It is a valuable functional wax for ink and plastic manufacturing.
Key Features ‑ Modified from natural carnauba palm wax with upgraded thermal stability ‑ Remarkable scratch‑resistance and rub‑resistance for cured printing ink film ‑ Excellent mold‑release performance for thermoplastic and thermoset molding ‑ Improved compatibility with synthetic resins compared with unmodified carnauba wax ‑ Reduces surface blemishes on finished plastic molded parts
Typical Technical Properties ‑ Chemical Name: Modified Carnauba Palm Wax ‑ CAS No.: 8015‑86‑9 ‑ Appearance: Yellowish flakes or fine micronized powder ‑ Melting Point: Refer to TDS ‑ Acid Value: Refer to TDS ‑ Saponification Value: Refer to TDS
Applications ‑ Printing ink: Scratch‑resistant additive for packaging gravure and flexo inks ‑ Plastic molding: Mold‑release additive for injection‑molded and compression‑molded components ‑ Color masterbatch: Auxiliary processing wax for polyolefin‑based masterbatch ‑ Industrial polish: Functional modifying ingredient for high‑grade polishing formulations
Processing Recommendation For ink production, add modified carnauba palm wax at the grinding or high‑speed dispersion stage. For plastic molding, incorporate the wax during kneading and extrusion. Typical recommended dosage ranges from 0.4‑4.0 wt%. It is strongly suggested to complete laboratory formulation trials before formal mass‑scale manufacturing.
Storage & Handling Store in cool, dry, well‑ventilated warehouse. Keep away from direct sunlight and excessive heat. Reseal packages immediately after opening to avoid dust and moisture contamination. Wear proper gloves and dust‑proof mask when handling powdered wax materials.

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