In addition to, the sacks have good features of wetproof, thermo stability ageing resistance, high strength, lower broken rate also.
此外，该包装袋还具有防潮、耐热、抗老化、高强度和破损率低等特性。
2
It has the characteristics of light weight, good wet -proof behaviour and wearability, high usable frequency. It's convenient for the construction and can ensure the surface quality of the concrete.
它具有重量轻、抗湿性能好、耐磨性能好、使用率高、便于施工和保证混凝土表面质量等特点。
3
It has the characteristics of light weight, good wet -proof behaviour and wearability, high usable frequency.