Hot sale Premium 8mm PP Spiral Wrap for Protecting Rubber Hydraulic Hose
Product Description
CHARACTERISTICS
| Characteristics | Detection process and results | ||
| Appearance | The surface of the spiral protective sleeve is smooth and smooth, without material, cracks, damages and burrs; no obvious blistering and irregularities; no impurities, noise and other phenomena. | ||
| Hardness | Hardness: Shore hardness measured 90 degrees | ||
| High and low temperature resistance | The spiral protective sheath was placed in an environment of 80° C. for 1 hour, a room temperature environment for 0.5 hours, a −40° C. environment for 1 hour, and a room temperature environment for 0.5 hours, and continuously performed for 5 cycles. Spiral protective sleeve is free from cracking, stickiness, dents, etc. | ||
| Oil resistance | Spiral protective sleeve is soaked in a mixture of 70# gasoline and 10% toluene for 5 minutes without discoloration or stickiness. | ||
| Abrasion Resistance | The "Aclone Abrasion Test" was tested with a difference in mass of 0.06. | ||
| Tensile strength | The tensile strength at room temperature is 27Mpa, and at -40°C/24h is 31KJ/M. | ||
| Impact strength | 35KJ/M2 at normal temperature, 35KJ/M at -40°C/24h, impact strength (without notch): constant. | ||