1. Acid resistance, corrosion resistance, good insulation, not easy to aging, light weight, safe, non-toxic and strong durability.
2. The product has the characteristics of fast delivery, good insulation, no self-locking, convenient use and so on.
3. Sunscreen, waterproof, moisture-proof and dustproof. 4. Durable. Therefore, when using the side, the possibility of damage during construction and self damage after use is very small, which plays an important role in ensuring the integrity and efficiency of each filling bag and ensuring the safety and stability of your project.
