Comparison
Bio-PA610 Flexible vs PLA
A side-by-side comparison of Bio-based Polyamide 610, Flexible Grade Q and Polylactic Acid.
Physical
Density
1.05-1.07 g/cm³
1.24 g/cm³
Water Absorption (24h)
0.8-1.5 %
0.5 %
Transparency
Opaque
Semi-transparent
Shrinkage
1.0 - 2.0 %
0.3 – 0.5 %
Mechanical
Young's Modulus
1.8-2.5 GPa
3.5 GPa
Tensile Strength
50-65 MPa
50 – 65 MPa
Elongation at Break
25-40 %
6 %
Impact Strength (Izod)
4.0-8.0 J/cm
16 J/m
Flexural Strength
—
80 MPa
Thermal
Glass Transition Temperature
40-50 °C
60 °C
Melting Point
210-225 °C
150 – 160 °C
Continuous Service Temperature
90-100 °C
45 °C
Heat Deflection Temperature
50-60 °C
55 °C
Electrical
Dielectric Constant
4.0
3.0
Volume Resistivity
10¹⁰ Ω·cm
10¹⁴ Ω·cm
Dielectric Strength
25 kV/mm
—
Chemical resistance
Acids
Moderate resistance
Fair
Bases
Good resistance
Poor
Solvents
Good resistance to oils, greases; attacked by strong acids
—
UV Resistance
Moderate (requires additive)
Poor
Alcohols
—
Fair
Hydrolysis
—
Poor
Sustainability
Recyclability
Recyclable (often downcycled)
Industrially compostable
Recycling Code
7 (Other)
7
Carbon Footprint
Lower than conventional PA610
~1.6 kg CO₂e / kg
Bio-based Content
—
100 %