| Property | Item No. | Unit | Value |
| Mechanical Properties | 1 | Density | g/cm3 | 0.94-0.96 |
| 2 | average molecular weight | g/mol | More than 9.0 million |
| 3 | Tensile strength (23ºCin air) | MPa | 22 |
| 4 | Breaking strength | MPa | 42 |
| 5 | Tensile strain at break | % | 600 |
| 6 | Charpy impact strength (notched) | mJ/mm 2 | No break |
| 7 | Ball indentation hardness | N/mm 2 | 42 |
| 8 | Shore D hardness | -- | D65 |
| 9 | Abrading(sand slurry experiment) | -- | 100 |
Our advantages:
Material: UHMWPE/HDPE/PP/Nylon
Produce Procedure: CNC, Injection etc.
Shape: Any, according to the drawing
Size: Φ20,Φ30,Φ50,Φ80,Φ100,Φ150 and other size
Color: Black, White, Yellow, Green, Blue etc.
Fast shipment, short production time, superior quality
Here, we could meet all your requirements for customized plastic rods
Applications
1.Chain and belt guides
2.Sliding and power transmission components
3.Chain sprockets and gear wheels
4.Sliding components and bearings
5.Track and guide rollers
Technical Data Sheet | PROPERTIES | Test Method | Unit | Value |
| I.Physical Properties |
| Density | ISO 1183 | g/cm3 | 0.95~0.96 |
| Water absorption 24hrs | ISO 62 | % | 0.01 |
| II.Thermal Properties |
| Heat deflection temperature - HDT/A | ISO 75-2 | ºC | 55 |
| Min. service temperature | | ºC | -30 |
| Max. service temperature-Long Term | | ºC | 90 |
| Thermal conductivity at 23 ºC | DIN 11359 | W/(K*m) | 0.42 |
| Coefficient of linear thermal expansion | ISO 11359 | 10-4*K-1 | 1.5 |
| Flammability Rating(6mm thickness) | UL 94 | - | HB |
| III.Mechanical Properties at 23ºC |
| Tensile strength at yield | ISO 527-2 | MPa | 27 |
| Tensile strength at break | ISO 527-2 | Mpa | 35 |
| Elongation at break | ISO 527-2 | % | 700 |
| Modulus of elasticity after tensile test | ISO 527-2 | MPa | 1,000 |
| Modulus of elasticity after flexural test | ISO 178 | MPa | 1,000 |
| Hardness - Shore D | DIN 53505 | | 64 |
| Charpy impact strength | ISO 179 | kJ/m2 | N. B. |
| Friction coefficient | DIN 53375 | | 0.3 |
| IV.Electrical Properties at 23ºC |
| Dielectric constant at 1 MHz | IEC 60250 | 106Hz | 2.3 |
| Dielectric loss factor at 1 MHz | IEC 60250 | 106Hz | 3.1 |
| Volume resistively | IEC 60093 | Ohm (Ω) * cm | >1016 |
| Surface resisively | IEC 60093 | Ohm (Ω) | >1015 |
| Dielectric strength | IEC 60243-1 | kV/mm | 17 |
| NOTE: 1 g/cm3 = 1,000 kg/m3, 1 Mpa = 1 N/mm2, 1kV/mm = 1 MV/m |
FAQ:
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are
not in stock, it is according to quantity.
Q: Do you provide samples ? Is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000usd, 100="">=1000USD, 30% T/T in advance, balance before shippment.
