Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Galata Chemicals Mark CZ-118-S Calcium Zinc Stabilizer

Galata Chemicals Mark CZ-118-S is a non-toxic calcium zinc stabilizer designed for rigid PVC applications including pipes, profiles, and sheets. It offers excellent thermal stability, long-term performance, and superior weather resistance without heavy metals. This eco-friendly solution complies with RoHS and REACH regulations, ensuring safe processing and end-use. Ideal for extrusion and injection molding, it delivers balanced lubricity and color retention.
  • galata chemicals mark cz 118 s calcium zinc stabilizer_8c143b2c
  • galata chemicals mark cz 118 s calcium zinc stabilizer_8c143b2c

Features Of Galata Chemicals Mark CZ-118-S Calcium Zinc Stabilizer

  1. Non-toxic, heavy-metal-free formulation compliant with global food-contact and toy-safety regulations (e.g., EU REACH, US FDA 21 CFR §178.2010).

  2. Excellent long-term thermal stability for rigid and flexible PVC processing, minimizing discoloration during extrusion and calendering.

  3. Superior synergistic performance with co-stabilizers (e.g., polyols, β-diketones) and lubricants, enabling optimized formulation efficiency.

  4. Good compatibility with common PVC resins (SG-5 to SG-8) and plasticizers including DOP, DINP, and DOTP.

  5. Low volatility and minimal plate-out tendency, supporting stable high-speed production runs in pipe, profile, and film lines.

Typical Applications Of Galata Chemicals Mark CZ-118-S Calcium Zinc Stabilizer

  1. Rigid PVC pipes and fittings for potable water and drainage systems.

  2. PVC window profiles and door frames requiring weather resistance and color retention.

  3. Flexible PVC flooring, wall coverings, and synthetic leather.

  4. Medical tubing and packaging films where low extractables and regulatory compliance are critical.

  5. Children’s toys and childcare articles meeting stringent migration limits (EN71-3, ASTM F963).

Specifications Of Galata Chemicals Mark CZ-118-S Calcium Zinc Stabilizer

Chemical TypeCalcium Zinc organic complex (carboxylate-based)
Product FormPowder (free-flowing, non-dusting)
AppearanceWhite to off-white fine powder
Primary ApplicationsRigid & flexible PVC stabilization (non-lead, non-cadmium)
Key FeaturesHeavy-metal-free, REACH-compliant, low-odor
Recommended Dosage Range2.0–4.5 phr (depending on PVC type and processing conditions)
Storage ConditionsStore in cool, dry place below 30°C; keep container tightly closed
Shelf Life24 months from date of manufacture under recommended storage


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