Trithene® SX 7012

Category: LDPE , Low Density Polyethylene
Manufacturer: Petroquimica Triunfo
Trademark: Trithene®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: e2aIcZ_Trithene-SX-7012.pdf
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The Trithene® SX 7012 is a low density polyethylene (LDPE) which presents good flexibility. It is used in blow molding process for production of small and flexible flasks for medical and pharmaceutical goods. Its easy processability also allows high molding productivity, thickness uniformity, and excellent surface appearance. Trithene® SX 7012 is chemically inert and it presents high stability in the presence of chemical and solvent agents. There are no additives in the product formulation, and during its production are adopted procedures to guarantee high purity level. This product is identified as PE 113 according to ASTM D-4976-04a standard specification.

Applications
  • Flexible flasks for medical and pharmaceutical goods.
General Information
Features
  • High ESCR (Stress Cracking Resistance)
  • Solvent resistance
  • Workability, good
  • Good flexibility
  • Good chemical resistance
  • Good appearance
  • No additive
Uses
  • Bottle
  • Drug packaging
  • Medical/nursing supplies
Agency Ratings
  • ASTM D 4976-PE113
Forms
  • Particle
Processing Method
  • Blow molding
PhysicalNominal ValueUnitTest Method
Density 0.921 - 0.923g/cm³ASTM D1505
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)1.0 - 1.4g/10 minASTM D1238
HardnessNominal ValueUnitTest Method
Durometer Hardness ASTM D2240
    Shore A, Molded 93ASTM D2240
    Shore D, Molded 53ASTM D2240
MechanicalNominal ValueUnitTest Method
Tensile Modulus - 5% Secant (Compression Molded)135MPaASTM D638
Tensile Strength ASTM D638
    Yield, molding 10.0MPaASTM D638
    Fracture, molding 12.0MPaASTM D638
Tensile Elongation (Break, Compression Molded)490%ASTM D638
ThermalNominal ValueUnitTest Method
Vicat Softening Temperature 91.0°CASTM D1525
Melting Temperature 111°C
Additional InformationNominal Value
CAS Number 9002-88-4
InjectionNominal ValueUnit
Processing (Melt) Temp 165 - 175°C
Mold Temperature 15.0°C
Injection instructions
Processing parameters are for blow molding.
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