产品优势：
德立兴超强回填宝新一代防水浆料，德立兴防水厂家在原基础上创新科技巧妙的利用混泥土水泥砂浆原理，工艺，改进研发卫生间回填，本品是由高科技产品分为A，B.组分，使用特制的设备加上水泥发泡。他会让水泥产生无数个独立的小气孔，互不相通，与墙体的附着力强，有着很好的阻水性能，省去了找平层和第二次防水。不含有害物质，具有防异味，防渗漏，轻质，快速，易施工，抗压强，经济适用等特性。 是目前市场上具有回家专利的卫浴间回填产品。
德立兴超强回填宝八大特点的详细分析：
一、整体性，现场整体浇注施工，与主体工程结合紧密，沉箱底无需做二次排水孔，解决了二次排水孔容易堵塞的问题。
二、轻质性：本产品完工后干密度仅300-350KG/m3一次成型，无需做抹面找平层，可直接铺贴瓷砖。
三、环保性：所需原材料为水泥，水泥基填充料，本产品为中性，不含苯，甲醛等有害物质，避免了环境污染。
四、流动性：未成型之前具有超强流动性，解决卫生间沉箱防水层施工无法到达的各个死角，并且把给排水管整体包覆里面，延长水管的使用寿命，如果水管少量渗水，也会有一定的阻止功能。
五、耐久性：与主体工程寿命相同。
八、抗压性：整体浇注，里外如一，不收缩，不下沉，抗压强度达国标的0.8pa7以上。
七、施工：1-2小时内可全部完工，现场干净整洁，日后维修方便。一桶8组，可分8次倒入，每次加水45kg左右，搅拌25分钟后再加入硅酸盐水泥50kg，充分搅拌即可使用，建议使用搅拌设备搅拌。
与陶粒的区别：
市面上的回填材料多采用建筑垃圾，稍微好的采用陶粒或者煤渣回填。而以上这两种材料回填都存在各种弊端，建筑垃圾质量重，加重沉箱楼面负荷，时间长易产生异味。陶粒质轻但没有整体性，较为松散，吸水率太高，本身并不防水，施工复杂造价成本高，如果施工不规范，就存在漏水的隐患。
德立兴超强回填宝DLXFS-206
DE li xing super backfill bao
product advantages:
Delixing super backfill bao new generation of waterproof slurry, delixing waterproofing manufacturers in the original basis of innovation and technology clever use of concrete cement mortar principle, process, improve the development of toilet backfill, this product is divided into A, B. Components by high-tech products, using special equipment plus cement foam.It will make the cement produce countless independent small pores, which are not connected to each other. It has strong adhesion to the wall and has good water resistance, which eliminates the need for leveling layer and the second waterproof.No harmful substances, anti-odor, anti-leakage, lightweight, fast, easy to construction, pressure resistance, economical and applicable.It is the backfill product between the wei yu that has home patent on the market at present.
Detailed analysis of the eight characteristics of the super backfill treasure of delixing:
1. Integrity: the overall pouring construction on site is closely combined with the main body of the project. There is no need to make a secondary drainage hole at the bottom of the caisson, which solves the problem that the secondary drainage hole is easy to be blocked.
2. Lightweight: the dry density of this product is onlykg /m3 once molding, no need to make precauser leveling layer, but can be directly laid with ceramic tiles.
3. Environmental protection: the required raw materials are cement, cement-based filler, the product is neutral, does not contain benzene, formaldehyde and other harmful substances, to avoid environmental pollution.
4. Liquidity：Before forming, it has super fluidity to solve every blind corner that cannot be reached in the construction of caisson waterproof layer of the toilet, and to cover the whole inside of the drainage pipe to extend the service life of the water pipe. If a small amount of water seepage from the water pipe, it will also have a certain prevention function.
5.Durability: same as the main engineering life.
8.Compression resistance: the whole casting, inside and outside the same, do not shrink, do not sink, the compressive strength of the national standard of 0.8pa7 above.
7. Construction: it can be completed within 1-2 hours. The site is clean and tidy, and easy to maintain in the future.A bucket of 8 groups, can be divided into 8 times, each time add 45kg of water, stir 25 minutes and then add 50kg Portland cement, full stir can be used, it is recommended to use the stirring equipment to stir.
Difference from ceramsite:
The backfilling materials on the market are mostly construction waste, and the better ones are ceramsite or cinder backfilling.The backfilling of the above two materials has various disadvantages, such as heavy construction waste, heavy load on the caisson floor and peculiar smell.The ceramsite is light but not integral, relatively loose, with too high water absorption rate, and is not waterproof itself. The construction is complicated with high cost. If the construction is not standard, there will be hidden trouble of water leakage.