Quality indicator HG2340-92) comply with: Project classy article grade a qualification
Lead (PbO plan) % 88.0-88.0 90.0 90.0 87.5-90.5.
Sulphur trioxide (SO3) % 7.5-8.5 7.5-8.0 7.0-9.0
Heating reduction % acuities 0.30 0.40 0.60
Screenings (75 muon m sieve) % acuities 0.30 0.40 0.80
Lead (PbO plan) % 88.0-88.0 90.0 90.0 87.5-90.5.
Sulphur trioxide (SO3) % 7.5-8.5 7.5-8.0 7.0-9.0
Heating reduction % acuities 0.30 0.40 0.60
Screenings (75 muon m sieve) % acuities 0.30 0.40 0.80
Use way: Used for PVC thermal stabilizer. Applicable to opaque PVC hard tube, plate, injection molding products, also used for leather soft products. Because of its good performance, and is widely used in PVC electrical insulation materials, and especially suitable for making wires, cables, etc. This product can also used to paint color, it has light stability, discoloration advantages.