PVC Pigments

PVC pigment powder is engineered for rigid and flexible polyvinyl chloride applications, delivering exceptional weatherability and chemical resistance. These organic formulations maintain ΔE ≤0.8 color stability under prolonged UV exposure (3,000 hours per ASTM G154) and withstand processing temperatures up to 200°C (ISO 306). With 99% particle fineness below 5μm (ISO 13320), the powder ensures streak-free dispersion in high-shear mixers, critical for window profiles and cable jacketing.

The formulation resists plasticizer migration (<0.1% weight loss per ASTM D1203) and provides excellent HCl gas stability during extrusion. Produced at 700MT monthly, our pigment powder guarantees ≤1.5% batch variance for construction, automotive, and electrical applications. Specialized stabilization systems prevent thermal degradation, maintaining impact strength within ±5% of uncolored PVC (ASTM D256).

Technical Advantages
200°C processing stability without yellowing
Resistance to sulfide staining (ASTM D925)
≤0.3% weight loss at 100°C aging (ASTM D3045)
Compatible with lead-free stabilizer systems

Applications
Weather-resistant window profiles
Automotive underbody coatings
Flame-retardant cable insulation

Certifications
REACH SVHC Compliance
ISO 9001:2015
CPR (EU) 305/2011

Project Cases
2016: North American Construction Project
Supplied 35MT of UV-stable pigment for siding, maintaining ≤0.5ΔE after 7-year outdoor exposure (ASTM D2244).

2020: European Cable Manufacturing
Developed 28MT of migration-resistant pigment for wire jacketing, passing 1,000-hour heat aging (IEC 60811).

2024: Southeast Asian Automotive Initiative
Delivered 20MT of anti-corrosion pigment for underbody parts, achieving salt spray resistance >1,000 hours (ASTM B117).

According to the samples you provide, we will make precise copies. According to your specific needs and preferences, we will provide tailor-made products.

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