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

Baerlocher BAEROPAN BPR 91662 SP/3 Calcium Zinc Stabilizer

Baerlocher BAEROPAN BPR 91662 SP/3 is a high-performance calcium zinc stabilizer designed for rigid PVC applications including pipes and profiles. It offers excellent thermal stability, low volatility, and superior long-term color retention without heavy metals. Compatible with common PVC processing methods, it ensures smooth extrusion and meets stringent EU REACH and RoHS requirements for eco-friendly formulations.
  • baerlocher baeropan bpr 91662 sp 3 calcium zinc stabilizer_abf7c842
  • baerlocher baeropan bpr 91662 sp 3 calcium zinc stabilizer_abf7c842

Features Of Baerlocher BAEROPAN BPR 91662 SP/3 Calcium Zinc Stabilizer

  1. Non-toxic, heavy-metal-free formulation compliant with EU RoHS and REACH regulations.

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

  3. Superior initial color hold and minimal yellowing during processing and end-product aging.

  4. Good compatibility with common PVC resins, plasticizers, and fillers including calcium carbonate.

  5. Low volatility and negligible plate-out tendency, ensuring stable production runs and clean equipment operation.

Typical Applications Of Baerlocher BAEROPAN BPR 91662 SP/3 Calcium Zinc Stabilizer

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

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

  3. Extruded PVC sheets and panels used in signage and interior decoration.

  4. Injection-molded PVC components requiring food-contact compliance (e.g., closures, housings).

  5. Calendered PVC flooring and wall coverings where low migration and odor control are critical.

Specifications Of Baerlocher BAEROPAN BPR 91662 SP/3 Calcium Zinc Stabilizer

Chemical TypeCalcium Zinc organic stabilizer system
Product FormPowder (free-flowing, non-dusting)
AppearanceWhite to off-white fine powder
Primary ApplicationsRigid and semi-rigid PVC extrusion and injection molding
Key FeaturesHeavy-metal-free, REACH-compliant, low plate-out
BenefitsEnhanced thermal stability, excellent color retention, process reliability
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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