The difference between PE tarpaulin and PVC tarpaulin

PE tarpaulin and PVC tarpaulin are two common tent and sunshade materials, and they have some differences in materials and characteristics:

1. Materials:

     PE tarpaulin (polyethylene tarpaulin): PE tarpaulin is usually made of polyethylene plastic, which is a kind of plastic canvas. Its main ingredient is polyethylene, a relatively cheap plastic material.

     PVC tarpaulin (polyvinyl chloride tarpaulin): PVC tarpaulin is made of polyvinyl chloride plastic, which contains vinyl chloride monomer, so it is structurally different from PE tarpaulin.

2. Durability:

     PVC tarpaulins are generally more durable than PE tarpaulins. It's resistant to UV rays, chemicals, dirt, and most weather conditions, so it lasts longer in outdoor use.

     PE tarpaulin is not as durable as PVC tarpaulin, it is easily affected by ultraviolet rays and weather, and has a shorter lifespan.

3. Water resistance:

     PVC tarpaulins usually have better waterproof performance, because the PVC material itself is waterproof.

     PE tarpaulins may require additional treatment or the addition of water repellants to improve their water resistance.

4. Weight:

     PE tarpaulins are generally lighter than PVC tarpaulins, making them easier to carry and install.

     PVC tarpaulin is relatively heavy, but this also makes it more stable and durable.

5. Cost:

     PE tarps are usually less expensive than PVC tarps and are suitable for one-off or temporary use.

     The cost of PVC tarpaulin is higher, but due to its durability, it is suitable for situations that require long-term use.

To sum up, choosing PE tarpaulin or PVC tarpaulin depends on your specific needs and budget. If a long-term, durable solution for shade or rain is desired, a PVC tarp may be a better fit. If all you need is an inexpensive, temporary cover, a PE tarp might be a better choice.