Key Benefits
Robust initial & long-term heat stability; excellent anti-aging
High whiteness, low/odorless processing; RoHS-oriented formulation
Good lubrication/bleed control — clean surface, no oil spots
Print-friendly surfaces (good ink/wet-out & adhesion)
Works across calendered white films, PVC leather, advertising films, blown film; proven on production lines
Typical Applications
Soft opaque/white PVC films & sheets (calendered/extruded)
PVC leather & embossed skins
Advertising/printing films, blown films for general packaging
Recommended Use
Start from your current soft-PVC stabilizer dosage and finalize phr on line. Balance internal/external lubricants to keep a flat torque curve, preserve whiteness, and prevent plate-out or oil spotting. For printed products, verify surface treatment and ink system compatibility.
Compliance & Documents
Conforms to EU RoHS screening. Test reports & compliance statements are available on request.
Scope of Application：
Powder Calcium-Zinc (Ca-Zn) PVC Stabilizer
Lead-free performance for modern PVC processing.
Our powder Calcium-Zinc (Ca-Zn) stabilizers deliver thermal stability and clean processing without the heavy metals found in legacy systems. Formulated with sustainability in mind, they support high output, consistent color, and durable end-use properties across a wide range of PVC applications.
Why Choose Ca-Zn Stabilizers
Heavy-metal free: No lead, cadmium, barium, or organotin.
Compliance ready: Formulations available to support REACH and RoHS documentation.
Strong thermal stability: Maintains integrity under elevated processing temperatures.
Smooth processing: Balanced lubricity and dispersion for stable torque, clean die lips, and fewer changeovers.
Reinforced properties: Excellent coupling action that improves weld strength and overall mechanical performance.
Typical Applications
Wires & cables – reliable insulation and long service life.
Window & technical profiles – including foamed profiles with stable color and surface quality.
Pipes & fittings – soil and sewer pipes, foam-core pipes, land drainage, pressure pipes, corrugated pipes, and cable ducting, plus matching fittings.
What You Can Expect in Production
Fast start-ups with stable torque and minimal plate-out.
Consistent whiteness and gloss retention where required.
Good flow and dispersion in both extrusion and calendering.
Support for food-contact or low-odor targets (on request, depending on grade).
Documentation & Support
Compliance statements (e.g., RoHS/REACH) and lab data are available on request. Our technical team can recommend the right Ca-Zn grade and optimize phr & lubrication balance for your line.
Call to action: Send your resin and process details—get a matched Ca-Zn formula and samples within 48 hours.
