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

Baerlocher BAEROPAN MC 401 CP Calcium Zinc Stabilizer

Baerlocher BAEROPAN MC 401 CP is a high-performance calcium-zinc stabilizer designed for rigid PVC applications including pipes and profiles. This eco-friendly, heavy-metal-free solution offers excellent thermal stability, long-term performance, and superior compatibility with common PVC additives. Part of Baerlocher’s MC series, it ensures consistent processing, low plate-out, and enhanced weather resistance—ideal for sustainable compound formulations requiring REACH-compliant stabilization.
  • baerlocher baeropan mc 401 cp calcium zinc stabilizer_99fa811d
  • baerlocher baeropan mc 401 cp calcium zinc stabilizer_99fa811d

Features Of Baerlocher BAEROPAN MC 401 CP 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. 1935/2004, US FDA 21 CFR §178.2010).

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

  3. Superior initial color hold and low haze—ideal for transparent and light-colored PVC applications.

  4. Good compatibility with common PVC plasticizers (e.g., DOP, DOTP) and co-stabilizers, enabling flexible formulation design.

  5. Free-flowing powder with consistent particle size distribution for reliable dosing and dispersion in high-speed mixers.

Typical Applications Of Baerlocher BAEROPAN MC 401 CP Calcium Zinc Stabilizer

  1. Rigid PVC profiles for window frames, doors, and siding.

  2. Transparent PVC films and sheets for packaging and medical blister packs.

  3. PVC flooring (LVT, WPC, SPC) requiring low volatility and odor neutrality.

  4. Food-grade tubing and hoses for beverage and dairy processing equipment.

  5. Children’s toys and childcare articles meeting stringent EN71-3 and ASTM F963 requirements.

Specifications Of Baerlocher BAEROPAN MC 401 CP Calcium Zinc Stabilizer

Chemical TypeCalcium zinc carboxylate complex (heavy-metal-free)
Product FormFree-flowing white to off-white powder
AppearanceHomogeneous granular powder, no visible lumps or foreign particles
Primary ApplicationsRigid & semi-rigid PVC, transparent films, food-contact tubing, toys
Key FeaturesNon-toxic, REACH-compliant, low extractables, excellent clarity retention
BenefitsRegulatory safety assurance, stable melt behavior, reduced plate-out, simplified handling
Storage ConditionsStore in cool, dry place below 30 °C; keep container tightly closed
Shelf Life24 months from date of manufacture under recommended storage conditions


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