Zhengzhou Runye Chemical Co., Ltd
                                                                                                           
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Calcium Zinc Stabilizer for Soft PVC Transparent Products - 0.60-0.80 g/ml Density, 120-130°C Melting Point

Price Negotiable
Price: Negotiable
MOQ: 1 Ton
Delivery Time: Negotiable
Brand: RUNYE
Product Description
Product Overview
This calcium-zinc stabilizer is manufactured using specialized compounding technology, primarily composed of calcium salt, zinc salt, lubricant, and antioxidant components. It serves as an effective replacement for toxic stabilizers including lead, cadmium salts, and organotins while delivering superior thermal stability, light stability, and excellent transparency with strong tinting strength.
Extensive field testing confirms exceptional processing performance in PVC resin products, with heat stability comparable to lead salt stabilizers, making it an ideal non-toxic alternative.
Key Performance Features
  • Safe and non-toxic formulation, replacing Ba/Zn, Ba/Cd, and organotin stabilizers
  • Anti-verdigris and anti-hydrolysis properties, providing high transparency without fogging or odor
  • Superior color retention with reduced dosage requirements
  • Excellent lubrication and dispersion, compatible with PVC resin without plate-out issues
  • Specifically formulated for soft transparent product processing
Technical Specifications
Parameter Specification
Appearance White powder
Moisture Content 0.5% maximum
Bulk Density 0.60-0.80 g/ml
Melting Point 120-130 °C
PbO Content 40.0 ± 1.0%
Application Guidelines
Compatible Processing Methods
• Processing with epoxidized soybean oil
• Kneading ingredients
• Processing with other additives
Recommended Dosage
1.0-2.5 parts per hundred resin (phr)
Safety & Environmental Compliance
Non-toxic material fully compliant with environmental protection standards and regulations.
Packaging & Storage
Packaged in compound paper bags: 25kg/bag. Store in sealed containers in dry, shaded conditions.
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Company Zhengzhou Runye Chemical Co., Ltd
Location 11th floor, Leding Square, Power Plant Road, Zhongyuan District, Zhengzhou, Henan, China

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