Matters Needing Attention In The Overall Grinding Concrete Floor Curing

In the entire polished concrete, the rough grinding of the "bright surface" leveling concrete is the first step in the actual operation of the concrete floor curing (hardening) polishing process, and it is also an important basic part of the grinding process.

This, of course, refers to the cutting (grinding) of the cured concrete surface with a ground grinder and rough diamond blocks or molds in order to expose the grit and openings of the concrete to effectively penetrate and seal the curing agent. In fact, the rough grinding of the ground grinder is also a necessary step for the overall grinding of the concrete surface. Otherwise, the subsequent grinding and polishing process of the concrete will not meet the leveling standards jointly implemented by the owner and the floor industry, nor will it reach the consistency and appearance of the functional components of the concrete-cured floor.


Therefore, the "open surface" of rough grinding includes two basic elements: sanding and rough grinding. Generally speaking: rough grinding surfaces are uneven and cannot be ground subsequently. This is a simple truth that only the master who has done the whole grindstone care understands. Before the concrete floor is cured, we must go to the construction site to check and formulate the corresponding grinding plan according to the ground condition, and prepare several kinds of open-face rough grinding metal grinding blocks.

TransGrind is a professional manufacturer of diamond tools for concrete or stone floor, we have supplied many different kinds of diamond tools for many customers, such as Scanmaskin tools, Lavina tools, Klindex tools, Husqvarna tools, HTC tools etc. And we got many good feedbacks from our customers about our premium quality. Welcome to consult for our products by clicking the pictures to get into our official web if you are interested.






Comments

Post a Comment

Popular posts from this blog

How to renovate the old cement floor

Image
  How to renovate the old cement floor: 1. Use a professional floor grinder , install the grinding disc , and grind the ground . Remove all the sand from the surface to reveal smooth and firm aggregates. 2. With the sealing curing agent, sprinkle it on the ground, let it fully absorb until it is saturated, which can increase the strength of the cement floor. 3. If the cracking of the cement floor is serious, first roughen the floor, and then rinse the floor with a water gun. 1. Construction joints shall not be left in the laying of the cement concrete surface. When the construction gap exceeds the allowable time, the joints should be treated. If the concrete floor is seriously sanded and ash, the water grinding machine should be installed with a diamond grinding block first. The purpose is to smooth the ground, remove the glue, paint, plain cement slurry and other attachments on the ground, and then assemble the diamond grinding block with a water grinder to grind the ground to
Read more

The Origin and Evolution Process of Concrete Floor

Image
Concrete floor  is a kind of integral ground that uses cement and stone particles as the main material. In the course of China 's ground development, it has successively experienced such forms as   terrazzo floor , fair-faced concrete floor ,   and colored wear-resistant floor . Still fashionable terrazzo floor Terrazzo has the strength, wear resistance and durability of natural stone, and it is smooth, easy to clean, and good integrity. As the indoor floor of a large number of public buildings, it is practical and beautiful. The new type of terrazzo has new developments in color and pattern. The decorative effect can meet the modern aesthetic needs, and it can also meet the requirements of environmental protection. It is safe and non-toxic, does not release harmful substances such as benzene, formaldehyde, and has no radioactivity. In addition, compared with building materials with similar effects, decoration investment can be saved by 2/3. Many universities and hospitals use terr
Read more

Grinding Features

Image
Grinding is a method of cutting a workpiece with a grinding wheel as a cutting tool on a grinding machine. The features of this method are: (1) Since the abrasive grains of the grinding wheel have high hardness and heat resistance, grinding can process materials with high hardness, such as hardened steel and cemented carbide. (2) The characteristics of the grinding wheel and the grinding machine determine that the grinding process system can perform uniform micro-cutting, generally ap=0.001 ～ 0.005mm; the grinding speed is very high, generally up to v=30 ～ 50m/s; the grinding machine has good rigidity; using hydraulic transmission, so grinding can economically obtain high machining accuracy (IT6 ~ IT5) and small surface roughness (Ra = 0.8 ~ 0.2μm). Grinding is one of the main methods of finishing parts. TransGrindTools manufacture wide range kinds of diamond grinding tools which can make your grinding work easier and more effective. ​​ (3) The temperature of the grinding zone
Read more