General-Purpose Lead Stabilizer
Cost-effective lead-based stabilizer for general rigid PVC applications with proven reliability.
VT-707 is a versatile lead compound stabilizer delivering excellent initial color, good long-term heat stability, and outstanding cost performance. It remains the workhorse stabilizer for non-food-contact rigid PVC applications in markets where lead stabilizers are still permitted, offering decades of proven field reliability.
Key Features
Excellent initial color hold and long-term stability
Cost-effective for high-volume production
Good compatibility with all PVC K-values
Low dosage — reduces overall formulation cost
Excellent electrical insulation properties
Proven performance in wire & cable applications
Technical Specifications
| Appearance | White to off-white powder |
| Lead Content | 35% – 40% |
| Specific Gravity | 2.2 – 2.5 |
| Moisture Content | ≤ 0.5% |
| Particle Size (200 mesh) | ≥ 99.5% passing |
| Heat Stability (180°C) | ≥ 60 minutes |
Application Areas
- Non-food PVC pipes and conduits
- PVC profiles and extruded sections
- PVC wire and cable insulation
- PVC flooring and wall coverings
- General rigid PVC molded articles
Packaging Options
- 25KG laminated woven bag with PE liner
- 500KG / 1000KG bulk bags
- Custom packaging available
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