Enhanced TDS
Knowde-enriched technical product data sheet
Identification & Functionality
- Chemical Family
- Polymer Name
- Technologies
- Product Families
Features & Benefits
Applications & Uses
- Markets
- Applications
- Plastics & Elastomers End Uses
- Plastics & Elastomers Processing Methods
- Applications
High viscosity basic PA12 grade.
Properties
- Color
- Physical Form
- Mechanical Properties
Value Units Test Method / Conditions Tensile Strength at Yield 42 MPa ASTM D 638 Tensile Strength at Break 54 MPa ASTM D 638 Elongation at Break 250 % ASTM D 412 Hardness 78 Shore D ISO 7619-1 Strain at Break min. 50 % ISO 527 Yield stress 47 MPa ISO 527 Yield strain 4 % ISO 527 Flexural Strength 55 MPa ASTM D 790 Flexural modulus, 23° 1500 MPa ISO 178 Flexural Modulus 1420 MPa ASTM D790 Charpy notched impact strength (+23°) 18 kJ/m2 ISO 179/1eA Izod Impact notched (1/8 in) 94.2 J/m ASTM D 256 Rockwell Hardness 110 Scale R ASTM D 785 - Physical Properties
Value Units Test Method / Conditions Melt Flow Index - MFI (235°C/2.16 kg) 2 g/10 min ISO 1133 Molding shrinkage - parallel 0.6 % ISO 294-4, 2577 Molding shrinkage - normal 1.5 % ISO 294-4, 2577 Density 1020 kg/m3 ISO 1183 - Thermal Properties
Value Units Test Method / Conditions Coefficient of Linear Thermal Expansion (parallel) 130 E-6/K ISO 11359-1/-2 Temperature of deflection under load (0.45 Mpa) 90 °C ISO 75-1/-2 Temperature of deflection under load (1.80 Mpa) 45 °C ISO 75-1/-2 Deflection Temperature Under Load (66 psi) 145 °C ASTM D 648 Melting temperature (10°C/min) 178 °C ISO 11357-1/-3 Melting Temperature 178 °C ASTM D 3418 - Typical Properties
Value Units Test Method / Conditions Relative Viscosity (96% H2SO4) (Measured with M-Cresol Method) 2.27 - - - Film Properties (PA Monolayer - Airblown Films)
Value Units Test Method / Conditions Melting Point 175 - 179 °C ISO 11357-3 Crystallization Temperature (Tc) 145 - 149 °C ISO 11357-3 Glass Transition Temperature (Tg) 41 - 45 °C ISO 11357-3 Haze 16 - 18 % ASTM D-1003 Gloss (at 60°) 75 - 95 % ASTM D-523 Oxygen (T=23°C, RH=0%) 420 - 440 ml/m2.day ASTM D-3985 Water Vapor (T=40°C, RH=90%) 40 - 60 g/m2.day JIS Z-0208 Coefficient of Friction (Static) 0.36 - 0.40 - ASTM D-1894 Coefficient of Friction (Dynamic) 0.36 - 0.40 - ASTM D-1894 Tensile Strength at Yield 39 - 43 Mpa ISO 527-3 Tensile Strength at Break 100 - 120 Mpa ISO 527-3 Tensile Elongation at Break 490 - 510 % ISO 527-3 Tensile Modulus 1200 - 1300 Mpa ISO 527-3 Tear Load 0.6 - 0.8 N ASTM D1922 Puncture Energy 16 - 18 mJ JAS P-1019 Puncture Deformation 6 - 7 mm JAS P-1019 Spencer Impact Energy 300 - 400 mJ ASTM D3420 Flex Crack (Gelboflex) (at 23°C 1000 Cycles) max. 50 Holes/0,04m2 Mil B-131C Flex Crack (Gelboflex) (at 5°C 100 Cycles) 0 Holes/0,04m2 Mil B-131C Thermoforming Depth max. 60 - 70 mm UBE METHOD
Technical Details & Test Data
- Notes
- Equipment: 5 layers airblown line.
- Die: Diameter = 90 mm • Gap = 1,4 mm.
- Structure: PE (outer) / PE / PA (medium) / PE / PE (inner) •
- PA layer delaminated for the tests.
- Layer thickness distribution: PE = 50μm, PA = 50μm,
- PE = 50μm (Total film thickness = 150μm).
- Cooling conditions: Chiller temp. = 13ºC • Take off rolls = 35ºC.
- Film orientation: Blow-up ratio = 2,1 •
- Take-off speed = 6m min-1.
- Samples conditioning and testing conditions: T = 23ºC, RH = 50%.