Zhengzhou Runye Chemical Co., Ltd
                                                                                                           
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18 Years
Since 2008
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Professional Ca Zn Heat Stabilizer for Rigid PVC Transparent Products - 33 Metal Content, 110±10°C Melting Point

Price Negotiable
Price: Negotiable
MOQ: 1 Ton
Delivery Time: Negotiable
Brand: RUNYE
Product Description
Professional Calcium Zinc Heat Stabilizer for Rigid PVC
High-performance, non-toxic heat stabilizer designed specifically for rigid PVC transparent products with excellent color retention and environmental compliance.
Product Overview
Our Calcium/Zinc Heat Stabilizer is a highly effective, non-toxic plastic additive that provides superior heat stability and lubrication properties. This environmentally friendly formulation delivers exceptional clarity, weatherability, and color retention while eliminating heavy metal contaminants.
Key Performance Features
Safe and non-toxic formulation, replacing lead and organotin stabilizers
Excellent thermal stability without sulfur pollution
Superior color retention and weatherability compared to lead-based alternatives
Increases foaming ratio while reducing product density and manufacturing costs
Provides excellent dispersion, gluing, and printing properties
Unique coupling ability enhances mechanical properties and extends equipment lifespan
Technical Specifications
Parameter Specification
Appearance White Flake
Metal Content (Pb) 33
Moisture (105°C) 0.1 Max
Melting Point 110 ± 10
Particle Size 90 (20 mesh pass)
Applications
Specifically formulated for environmentally friendly PVC hard transparent products, including extrusion of rigid PVC cables & wires, door & window profiles.
Usage Guidelines
Recommended dosage: 1.5-2.5 parts per hundred resin (phr)
Safety & Environmental Compliance
Non-toxic material that meets international environmental protection standards, free from Pb/Cd/Ba heavy metals.
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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