Product name:FDCL-1 Sealing material for coal mine
Product Application
The sealing material can be used for sealing the hole or filling fracture when drainage gas,grouting,testing pressure,and other inspectiongs.
Product Features
1,Low density(only equal to 1/3 of cement density),light weight,it reduces the transportation labot intensity.
2,Sealing slurry solidifies quickly
3,High compressive strength
4,With good waterpermeability and plasticity,it can enter into the tiny fracture under the pressure
5,With expansibility,it can well seal the leak areas surrounding the hole
6,Sealing steady and better,no attenuation,High concentrations of gas extraction.
Technical index
N | Item | Units | Parameter |
1 | Prime Solidification | min | 30 |
2 | Final Solidification | min | 240 |
3 | Expansive dimension stability | Permanent | |
4 | Compressive Strength | mpa | ≥19 |
5 | Bending strength | mpa | 2.45 |
6 | Expansion rate | % | 2.79 |
7 | Ratio of water and powder | 1:1.2 |
Company Profile
Luoyang Ye-soar Industries Co.,Ltd. Located in the City of Peony,Luoyang,China,is a material,designing,processing and trading company,our main business is the series of hole packers and related productions.
Nowadays,our company has the completed trading and serve network,we are keeping the steady and long coopetion with the most large coal mine companies in China.By the advanced technologies,quality services,and precise working,we have gotten public praise in this field.
With the "Science and technology as the guidance,Quality for Safety",Luoyang Ye-soar Industries Co.,Ltd. Can provide the good designs and solutions for many kinds of geological hazards,completed technical construction and service for cusomers satisfaction.Such as,with the valuable experiences and foreign technologies,our bad-grouted hole packer for methane drainage has reduced the cost and the mine accident for customenrs,and it greatly improves the work safety and the economic benefits for customers.
Recent years,our company is always paying attentions to the technical creation,the new production development,and the personal training,now we have been the leading team in this field in China,and built the long cooperation with China University of Geosciences,Beijing University of Technology,Henan Polytechnic University and other well-known institutes,With the international advanced analysis and testing instruments,automatic producing control systems,and modern management solutions,our technical creation ability is improved,our new production researching is speeded,our production efficiency is enhanced,now Luoyang Ye-soar industry Co.,Ltd. Has been know as the "New production Researcher".
We can offer you all types of shaft according to your drawings
Best services and technical supports.
We are very honor to be a supplier for the customers from all over the world, and our productions have been served in many countries.
We are one of the professional supplier at the aim of supporting the high-quality mining machines parts to all over the world.
