TPU (Thermoplastic polyurethane) is a special soft material that has become popular recently. It can be applied to 3D printing wire as soft material. Compared with the TPE, TPU is slightly harder, which makes it easier to print.TPU is also more durable and can maintain better flexibility in cold environments. When you print objects that require a lot of processes of wear and tear, and the objects need to be bent, stretched, or compressed, soft materials would be a better choice. The material can be used in toys, mobile phone cases, or wearable devices (such as wristbands). The characteristics of the material are medium strength; high toughness; high durability, and TPU are quite easy to use. The printing temperature of the material is 210°C-230°C, which is not easy to shrink/warp, but the material is not suitable for the usage of food-related printing.more
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TPU (Thermoplastic polyurethane) is a special soft material that has become popular recently. It can be applied to 3D printing wire as soft material. Compared with the TPE, TPU is slightly harder, which makes it easier to print.TPU is also more durable and can maintain better flexibility in cold environments. When you print objects that require a lot of processes of wear and tear, and the objects need to be bent, stretched, or compressed, soft materials would be a better choice. The material can be used in toys, mobile phone cases, or wearable devices (such as wristbands). The characteristics of the material are medium strength; high toughness; high durability, and TPU are quite easy to use. The printing temperature of the material is 210°C-230°C, which is not easy to shrink/warp, but the material is not suitable for the usage of food-related printing.