Water-based wax emulsion is widely used as a performance additive in waterborne formulations—from architectural paints to printing inks and textile finishes. As industries shift toward lower-odor, lower-VOC solutions and higher durability, wax emulsions are increasingly selected to improve surface feel, slip, abrasion resistance, water repellency, and blocking resistance. What is Water-Based Wax Emulsion? A wax emulsion contains micron- or submicron-sized wax particles distributed in water. After application and drying, the wax particles can contribute to a surface effect such as: smoother touch and improved slip better rub/mar resistance (grade- and dosage-dependent) reduced blocking (anti-stick) controlled gloss or matting effect improved water beading/repellency in certain finishes Important: The final effect depends on […]

PVC pipes, conduits, and profiles are processed at temperatures high enough to trigger thermal degradation. That’s why heat stabilizers are non‑optional in PVC processing: they protect the polymer during extrusion and help maintain long-term performance. But in real production, “stabilization” is not only about chemistry. A stabilizer package must also deliver processing stability, metal release, and clean surface quality—and this is where wax additives (lubricant waxes) play a critical role. Why heat stabilizers are critical in PVC pipe and profile extrusion When PVC is heated during extrusion (commonly ~160–200°C depending on formulation and equipment), it can undergo dehydrochlorination (release of HCl). If not controlled, it causes: Color shift(white/bright → yellow → brown/black) Loss […]