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

Baerlocher BAEROPAN BPR 618 R Calcium Zinc Stabilizer

Baerlocher BAEROPAN BPR 618 R is a high-performance calcium-zinc stabilizer designed for rigid PVC applications including pipes, profiles, and sheets. It offers excellent thermal stability, low volatility, and superior long-term color retention without heavy metals. Compliant with EU REACH and RoHS directives, it ensures eco-friendly processing and meets stringent food-contact requirements.
  • baerlocher baeropan bpr 618 r calcium zinc stabilizer_2b05e442
  • baerlocher baeropan bpr 618 r calcium zinc stabilizer_2b05e442

Features Of Baerlocher BAEROPAN BPR 618 R Calcium Zinc Stabilizer

  1. Non-toxic, heavy-metal-free formulation compliant with global food-contact and toy safety regulations (e.g., EU Regulation (EC) No. 10/2011, EN 71-3).

  2. Excellent long-term thermal stability for rigid and semi-rigid PVC processing at elevated extrusion and calendering temperatures.

  3. Superior initial color hold and low color reversion during extended heat aging, ensuring consistent product appearance.

  4. Good compatibility with common PVC plasticizers, lubricants, and fillers, enabling stable melt behavior and reduced plate-out.

  5. Optimized calcium/zinc synergistic ratio delivering balanced early-color protection and long-term degradation resistance.

Typical Applications Of Baerlocher BAEROPAN BPR 618 R Calcium Zinc Stabilizer

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

  2. PVC profiles for window frames, door systems, and cladding.

  3. Flooring materials including vinyl tiles, sheet flooring, and resilient floor coverings.

  4. Food packaging films and containers requiring FDA-conformant or EU-compliant stabilizers.

  5. Children’s toys and childcare articles meeting stringent migration limits for heavy metals.

Specifications Of Baerlocher BAEROPAN BPR 618 R Calcium Zinc Stabilizer

Chemical TypeCalcium zinc carboxylate-based liquid stabilizer
Product FormClear to pale yellow viscous liquid
AppearanceHomogeneous, free from sediment or phase separation
Primary ApplicationsRigid and semi-rigid PVC compounds
Key FeaturesHeavy-metal-free, non-volatile, low-odor
BenefitsRegulatory compliance, improved processing stability, enhanced product safety
Storage ConditionsStore in original sealed container at 5–30 °C; protect from direct sunlight and moisture
Shelf LifeMinimum 12 months under recommended storage conditions


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