Diameter Polyoxymethylene | POM EB-08 CD3501 | POM ROD
6/8/10/12/15mm Diameter Thin POM Delrin Rod
The POM bar is extruded at a high temperature by an extruder through POM plastic particles, and extruded through a corresponding die to obtain bars of different thicknesses. It is a high melting point, high crystalline thermoplastic Engineering Plastic. Due to the good characteristics of POM rods, it is very suitable for machining on automatic lathes, especially for the manufacture of precision parts.
Product Name | POM ROD |
Material | 100% Virgin Material |
Color | White/Black |
Diameter | 6-300mm |
Length | 1000/2000mm |
Density | 1.42g/cm3 |
Physical Datasheet
Item | POM Rod |
Color | Black/White |
Proportion | 1.42g/cm3 |
Heat resistance (continuous) | 115℃ |
Heat resistance (short-term) | 170℃ |
Melting point | 220℃ |
Linear thermal expansion coefficient (average 23~100℃) | 80×10-6 m/(m.k) |
Average 23–150℃ | 90×10-6 m/(m.k) |
Flammability(UI94) | HB |
Water Absorption（Dipping into water at 23℃ for 24h） | 76% |
Dipping into water at 23℃ | 6.7% |
Bending tensile stress/ Tensile stress off shock | 78/- Mpa |
Breaking tensile strain | >25% |
Tensile modulus of elasticity | 3300MPa |
Compressive stress of normal strain-1%/2% | 19/35 MPa |
Pendulum gap impact test | 3.5 KJ/m2 |
Rockwell hardness | M84 |
Dielectric strength | 24kv/mm |
Volume resistance | 10 14Ω×cm |
Surface resistance | 10 13Ω |
Relative dielectric constant-100HZ/1MHz | 3.6/3.2 |
Critical tracking index(CTI) | 600 |
Bonding capacity | + |
Food contact | – |
Carbonated water resistance | + |
