Product Description:
POLYCIMA-105MP95V is a highly flame-retardant thermoplastic elastomer based on SEBS and PPO, with a phosphorus nitrogen system as the main flame retardant formulation. The material exhibits excellent mechanical and physical properties, electrical properties, and processability, and complies with regulatory requirements such as ROHS, SVHC, 16P, and PAHS.
Product Applications:
Suitable for USB data cables, electronic wires, drag chain cables, SFP high speed transmission wires, and similar products. It can pass the VW 1 flame retardant rating test specified in UL758. The material can be extruded using pressure extrusion, semi pressure extrusion, and tubing extrusion processes. Some specifications can also be processed by injection molding.
Performance Indicator | Test Method | Unit | Typical Value |
Density | ISO 1183 | g/cm³ | 1.15 |
Tensile Strength | IEC 60811-1-1 | MPa | 22 |
Elongation at Break | IEC 60811-1-1 | % | 160 |
Aging Performance | IEC 60811-1-2 | °C×h | 136°C × 168 h |
Tensile Strength Retention Rate | IEC 60811-1-2 | % | ≥75 |
Elongation at Break Retention Rate | IEC 60811-1-2 | % | ≥75 |
Low Temperature Impact Brittleness Temperature | GB/T 5470 | °C | -25 |
Toxicity Index | — | — | 1.4 |
pH Value | IEC 60754-2 | — | 4.3 |
Electrical Conductivity | Electrical Conductivity | µS/mm | 0.47 |
Dielectric Strength | GB/T 1408 | kV/mm | 22 |
Oxygen Index | ISO 4589-2 | % | 24 |
Packaging/Storage:
25 kg/bag; transport as general chemical product, store in a dry and cool place, avoid direct sunlight. Shelf life: 1 year.
Note:
The technical property indicators and data provided in this document are for reference only and cannot be used as a basis for inspection or guarantee. Users purchasing our products are also responsible for conducting tests to verify whether the product is suitable for their intended process, application, performance requirements, and standards. Since the application and processing of our products are beyond our control, all related matters and consequences shall be borne solely by the user.
Molding Processing Guide
Injection Molding Guide:
· Shrinkage: 0.010–0.020 inch
· Injection speed: Medium–high
· Injection pressure: Medium–high
· Back pressure: Low–medium
· Holding pressure: Sufficient to shape the product inside the mold
· Cooling: Sufficient to demold the part
· Screw temperature (°C):
Extrusion Processing Guide:
· Length/Diameter Ratio: 20:1–25:1
· Compression Ratio: 2.5–3.0
· Screen Pack and Filter: Required
· Stretching: 5–10%
· Cooling: Water bath cooling
· Screw Temperature (°C):
Processing Precautions:
A: It is recommended to dry at 90°C for 2–4 hours.
B: Before and after processing this material, it is recommended to clean the screw or die with a special purging compound.