I recently used this product for my industrial and scientific project and I was completely satisfied with its quality .as a result of using this product, I found that it provided excellent protection for my work surface and ensured no damage was made during the process. The plastic was durable and scratch-resistant which kept it safe from wear and tear. The only downside is that the sheets are slightly opaque but it doesn`t alter the overall quality of the product. Overall it's an excellent option for anyone in the industrial and scientific field..