Letu Automotive is an IATF 16949:2016 certified manufacturer of high quality solid rubber cords, extruded rubber solid strips, filler strips, round cords and rubber cord profiles, EPDM solid rubber cords, Nitrile solid rubber cords, siliocne rubber cords for OEMs from Hebei, China. Our solid rubber cords and extruded solid strips are available in standard and custom sizes and shapes.
We work closely with each customer to ensure that our solid rubber cords and extruded rubber solid strips meet your requirements.
| Material | Temperature Range | Resistance | |
| NBR | -30°C to +90°C | Hydraulic oils Mineral oils Vegetable and animal oils Hydraulic fluids Petroleum derivatives Lubricants |
Hydraulics Fluids (HFA, HFC) Propane, butane (Aliphatic compound) Diluted acids and alcali |
| EPDM | -40°C to +150°C | Alcohol resistant Atmospheric factors Esters Hot water and water Ketones Hydrochloric acid (inorganic acids) Formic acid, acetic acid (short-chain organic acids |
Ozone Steam Glycol based brake fluids UV radiation Stretching Aging in weather conditions Alcali |
| SILICONE | -50°C to +230°C | hydrophobicity Electrical insulator Ozone |
UV radiation Water solutions High temperatures |
Available Sizes of Solid Rubber Cords
| 3mm | 4mm | 5mm | 6mm | 6.5mm | 7.5mm | 8mm | 9mm |
| 9.5mm | 10mm | 11m | 12mm | 13mm | 15mm | 16mm | 18mm |
| 20mm | 21mm | 25mm | 30mm | 32mm | 35mm | 38mm | 40mm |
