1. Material Composition: TPU, or thermoplastic polyurethane, is a type of synthetic material made up of organic units connected by urethane links. PVC, or polyvinyl chloride, is a type of plastic polymer made up of vinyl chloride monomers.
2. Flexibility: TPU is known for its flexibility and elasticity, making it a popular choice for applications that require stress-resistance and durability. PVC, on the other hand, is a rigid material that is often used in construction and plumbing due to its strength and rigidity.
3. Transparency: TPU is generally more transparent than PVC, making it a better choice for applications where visibility is important. PVC, on the other hand, can be made opaque or tinted, allowing it to be used in a wider range of applications.
4. Chemical Compatibility: TPU has better chemical compatibility than PVC, making it a better choice for applications that require resistance to chemicals such as solvents, acids, and oils. PVC, on the other hand, may degrade when exposed to certain chemicals.
5. Environmental Impact: TPU is considered to be more environmentally friendly than PVC, as it is biodegradable and can be recycled. PVC, on the other hand, is not biodegradable and can release harmful chemicals when burned or disposed of improperly.
6. Cost: TPU is generally more expensive than PVC, due to its higher quality and durability. PVC is a more cost-effective option, making it a popular choice for a wide range of applications.
