答：产品抗压强度26-64MPa，抗折3.1-6.4MPa。其他参数见国家级质量监督检验中心报告。功能有防渗控裂、速凝、绿色、防腐、智能和弹性防撞多功能等型号。高端产品是在整体立体纤维网体材料引入防渗控裂多功能配方材料经不同复合工艺而成。其抗变形、抗冲击、阻燃性和悬垂性很好，既具有混凝土的强度和寿命，又具有纤维的韧性，又是一个优秀的防水材料。你说它是布，它又是混凝土，你说它是混凝土，它又是优秀的防水材料。适用于铺设水渠、护坡、河道、屋顶、建筑基坑、隧道、陡坡、临时地面硬化、管道防护、水下工程、防盗设施、艺术造型及应急救援防洪抢险等广大领域，即使使用在悬垂和存在变形可能的地方也表现出独到和优异的性能。本材料适用范围非常广，水泥毯是通过特殊工艺复合而成，区别在于纤维密度和配方等方面不同，价格适中。都可任意裁剪，产品寿命同混凝土。中低端产品结构与高端产品略有不同。

1. How about the properties of composite coils? What's the difference between mid - and high-end products?

The compressive strength is 26-64mpa and the bending strength is 3.1-6.4MPa. For other parameters, please refer to the report of national quality supervision and inspection center. Functions: anti-seepage, anti-crack control, fast coagulation, green, anti-corrosion, intelligent and elastic anti-collision multi-functional models. The high-end products are made of fiber mesh material with multi-functional formula of anti-seepage and crack control through different composite processes. Its resistance to deformation, impact and drape is very good, flame retardant, not only has the strength and life of concrete, but also has the toughness of fiber, is an excellent waterproof material. You say it is cloth, it is concrete, you say it is concrete, it is excellent waterproof material. It is suitable for laying canal slope protection, river course, roof, tunnel, steep slope and emergency rescue flood control and other broad fields. This material has a wide range of application. Medium and high-end composite coil fiber is compounded by special process. The difference lies in different fiber density and formula, and the price is moderate. Can be arbitrarily cut, product life with concrete.