Compound lead salt stabilizer formula


Compound Lead Salt Stabilizer Formula 1

This formula is designed for use with PVC (K66-68) and contains the following components by mass:
  • Composite lead SMS50011FP – 5 parts
  • Baerorapid 10F – 1 part
  • Baerodur EST-3 – 8 parts
  • Active light calcium – 5 parts
  • Titanium white (rutile type) – 5 parts
This formulation provides good thermal stability and is suitable for general-purpose applications. It’s often used in soft PVC products where moderate heat resistance is required.
Compound Lead Salt Stabilizer Formula 2

This formula is based on PVC-SG5 and includes the following ingredients by mass:
  • Composite lead (HJ-301) – 5 parts
  • Stearic acid – 0.3 parts
  • ACR401 – 2 parts
  • CPE (35%) – 10 parts
  • Active light calcium – 6 parts
  • Titanium white (rutile type) – 4 parts
This formulation is known for its low lead emissions during production, excellent processing fluidity, ease of use, and cost-effectiveness. It’s ideal for manufacturers looking to reduce environmental impact while maintaining product quality.
Both formulas are for reference only and may require adjustments based on specific application needs. Always conduct small-scale trials before full production to ensure compatibility and performance.

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