PURAPOL L175

Supplier: Corbion Purac Group
GENERAL INFORMATION
Product type:
Thermoplastic >> PLA (Polylactide) >> Polylactide (Polylactic Acid) [PLA]
  • Labels & Ratings
  • EU commission regulation 10/2011
  • Regulation (EC) No 1935/2004
  • EN13432
  • REACH

Product performance

PURAPOL L175 by Corbion Purac Group is an odorless, water insoluble, biobased polylactic acid (PLA) homopolymer grade derived from natural resources. Offers a significant reduction in carbon footprint... 

  • Appearance
  • Opaque / white
  • Physical Form
  • Solid
  • Material Status
  • Commercial
PROPERTIES
Impact Properties
Value
Test Conditions
Test Method
Charpy Notched Impact Strength
ISO-179/1eA
Mechanical Properties
Value
Test Conditions
Test Method
Tensile Elongation
ISO 527-1
Tensile Modulus
ISO 527-1
Tensile Strength (Tensile Stress)
ISO 527-1
Physical Properties
Value
Test Conditions
Test Method
Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)
ISO 1133-A
Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)
ISO 1133-A
Residual Monomer
Internal method
Specific Gravity (Density)
Stereochemical Purity
Internal method
Water / Moisture
Coulometric Karl-Fisher
Thermal Properties
Value
Test Conditions
Test Method
Decomposition Temperature
Glass Transition Temperature
DSC
Heat Deflection Temperature Under Load (HDT)
ISO 75-1
Heat Deflection Temperature Under Load (HDT)
ISO 75-1
Melting Temperature (Melting Point)
DSC
CONVERSION MODE & PROCESSING GUIDELINES
Conversion Mode
Extrusion
Thermoforming/ Vaccuum forming
Extrusion - Dew Point
< -40 °C
Extrusion - Die Head Temperature
190 - 210 °C
Extrusion - Feed Zone
20 - 40 °C
Extrusion - L/D Ratio
24:32
Extrusion - Mixing & Conveying Temperature
190 - 210 °C
Extrusion - Pre-Drying Temperature
100 °C
Extrusion - Pre-Drying Time
4 - 6 hr
Extrusion - Processing (Melt) Temp
180 - 190 °C
Back to Top