TOP-7138G
  • Application : For rigid PVC Injection products
  • Main Components : Ca, Zn and organic stable compounds
  • Appearance : White to straw yellow powde
  • Specific Gravity : 1.02-1.12
  • Water Content : Less than 5%
  • Meltdown Range : 80℃-150 ℃
  • Non-toxic stabilizer, no harmful heavy metals, can replace conventional stabilizer.
  • Good initial coloring and long-term heat stability.
  • Promote toughening and melting ability, plastic flow is good, no precipitation.
  • Excellent thermal stability and lubricity, good light stability and sulfide pollution resistance, can improve results outdoor products.
  • Good dispersion, improve color, appearance and firmness of product.
  • Coupling has a unique role, to give a good filler dispersion, enhance the package with the resin, enhancing the performance and reduce mechanical wear, extending equipment life; both toughening and to promote melting, plastic fluidity.
  • Can increase the extrusion rate, increased melt strength, excellent weld ability and impact strength available for environmental PVC products, such as sheet and profiles.
  • All finished products meet RoHS, REACH, EN71 , EN1122 , EPA 3050B, FDA 21CFR.
  • 172 888 standards etc by SGS. And China Rigid Profile Standard GB8814-2004.
Raw material PVC AIMSTA-7138G Impact Modifier TiO2 PCC Lubricants
Dosage 4-6 0-6 1-3 ---- 10-15 0.5-1.5
A.mixing process data:
Heat temperature:115-125℃
Cold temperature:40-50℃
B.Extrusion process:
Barrel Zone 1 Barrel Zone 2 Barrel Zone 3 Barrel Zone 4 Confluent Cell Mold Head mouth model
160-165 160-165 170-175 170-175 150-160 190-195 192-198
20kg/bag