Once upon a time, ceramsite backfilling changed the history of "construction waste" backfilling in Chinese bathrooms, and became a new process recommended by many decoration masters, making ceramsite a common and inexpensive filling material. However, ceramsite, a traditional backfill material , has been replaced in many places by Guangdong Jingjiang Building Materials Co., Ltd.'s new product, Lightweight Backfill, in many places. The high-quality backfill process was quickly recognized by home improvement companies. Become a must-have construction package.
It turned out that ceramsite dealers found in many years of application practice that, although there are quite a few ceramsite backfills, they still have the following disadvantages
The process is complicated and the actual cost is not low
The steps of backfilling ceramsite are: waterproofing → dividing caissons with red bricks → filling ceramsite → fabric reinforcement → stamped concrete layer → waterproofing again; veneering, because the process is complicated and the construction period is very long.
Easy to cut corners and cause collapse
Many masters cut corners and cut materials during backfill construction . They did not use wall brick skeletons or erection of reinforced keels. They poured cement mortar directly on them after pouring the ceramsite. The ceramsite is an unstable particle. It is extremely unstable without a brick wall. The load-bearing performance of the caisson without steel bars is worrying.
Stagnant water stinks and breeds bacteria
There is a large gap between the ceramsite and ceramsite, which will cause standing water. Over time, the standing water will breed bacteria and produce an unpleasant odor. The odor will be emitted along the gap, affecting the owner's living quality. The instability of the ceramsite makes it easy to block the secondary drainage, which causes the water to rise up and cause deodorization, which produces unpleasant smell.
The quality backfill line is a new backfill leveling material jointly developed by Guangdong Jingjiang Building Materials Co., Ltd. and experts from well-known universities in the country . After a large number of practical applications, it has become a reliable and healthy backfill leveling material .
Water resistance: low water absorption, relatively independent closed air bubbles and good integrity, making it have excellent water resistance;
Integrity: The overall pouring construction on site, which is closely integrated with the main project, makes it have excellent waterproof performance;
Light weight: dry density of 300-350kg / m3, overall pouring construction, one-time molding, no need to do the surface layer, can be directly tiled;
Environmental protection: The whole site is casted, the inside and outside are the same, no shrinkage, no sinking, compressive strength of 0.8MP;
Mobility: It has super fluidity before forming, which can solve all dead angles that cannot be reached by the waterproof layer construction of the caisson in the bathroom;
Durability: same as the life of the main project;
Pressure resistance: The required raw materials are cement and water-based mud filling material. This product is neutral and does not contain harmful substances such as benzene and formaldehyde, which avoids environmental pollution;
Operability: simple construction, one bathroom can be completed in 1-2 hours, easy to repair in the future