PVC heat stabilizer
Lead composite series stabilizer with good heat stability, weatherability and long-time usage stability.
THE TECHNICAL SPECIFICATION
Item
Standard Value
Lead Oxide content (%)
21-60
Volatile (≤%)
1.50
Relative density (g/ml 25)
1.70---1.80
Preliminary Melting Temperature()
83-89
Static thermal stability time 200 (min)
≥20
Packing & storage :
25KGS/bag, Paper bag