KX-640 Heat Stabilised
Heat-stabilised cast nylon for parts near ovens, dryers and engines where standard nylon would soften.
Max service temp
140 °C
Density
1.15 g/cm³
Friction coeff.
0.34 μ
Available as
Rod Ø 20–300 mm · Tube · Machined to drawing
Technical data
Specifications
Typical values at 23 °C, 50% RH. Test methods to ISO standards; full data is in the datasheet.
Mechanical
Tensile strength
86 MPa
Elongation at break
22 %
Flexural modulus
3,300 MPa
Impact strength
4 kJ/m²
Hardness
83 Shore D
Friction coefficient
0.34 μ
Thermal & physical
Max service temp
140 °C
Short-term max temp
180 °C
Melting point
220 °C
Thermal expansion
7.5 × 10⁻⁵ /K
Density
1.15 g/cm³
Water absorption
2.4 %
Applications
