Which is better for heat dissipation, tpu or silica gel?

TPU material has good heat dissipation.

1, TPU material has good thermal conductivity: TPU material is a thermoplastic elastomer with good thermal conductivity, which can conduct the heat emitted by mobile phones to the outside air more quickly. This helps to prevent the phone from overheating and improve the heat dissipation effect.

2. The heat dissipation performance of silicone material is relatively poor: in contrast, silicone material is relatively sealed, and heat dissipation is slow, which easily leads to overheating of mobile phones. Although there are many pores in the silicone mobile phone case, which can absorb moisture in the air, it is not enough to make up for its own heat dissipation.