The PVC+ABS alloy material has the following features:

Excellent mechanical strength: The combination of PVC and ABS results in a material with superior tensile, compressive, and flexural strength. This alloy material effectively protects the sensitive electronic components within the SIM card, preventing damage during daily use.

High abrasion resistance: The PVC+ABS alloy exhibits high wear resistance, maintaining its appearance and performance over extended use. This makes the SIM card more durable during insertion, removal, and bending operations.

Good chemical resistance: The PVC+ABS alloy possesses excellent resistance to chemicals, withstanding many common substances and solvents. This means that the SIM card is less likely to be damaged or fail due to contact with contaminants.

Good thermal stability: The PVC+ABS alloy has good stability under high temperatures, maintaining its shape and performance within a certain temperature range. This is crucial for mobile phone SIM cards, as phones can generate significant amounts of heat during use.

Good processability: The PVC+ABS alloy is easy to process, allowing for the use of common plastic processing techniques such as injection molding and extrusion. This provides manufacturers with the convenience of producing precise, high-quality SIM cards.

Environmental friendliness: Both PVC and ABS in the PVC+ABS alloy are recyclable materials, meaning that the SIM card can be recycled after its useful life, reducing its environmental impact.
In conclusion, the PVC+ABS alloy is an ideal material for manufacturing mobile phone SIM cards. It combines the advantages of PVC and ABS, offering excellent mechanical strength, wear resistance, chemical resistance, and thermal stability while also providing superior processability and environmental friendliness.