Grouting
Grouting

SINCHOLD SIN-300 Cement Grout

SINCHOLD SIN-300 rail grout is a specialized cement grout designed for track applications. It is composed of high-strength cementitious materials, a variety of admixtures, and carefully selected aggregates, manufactured using advanced technology. This product features high fluidity, non-shrinkage, early strength development, and high ultimate strength, making it ideal for demanding track construction and maintenance projects.


The grout material is manufactured through industrial production using cement-based cementing materials, mineral admixtures, and high-performance additives. By adding water and mixing thoroughly, it can be poured into bolt holes or beneath tracks to ensure uniform load distribution and support various upper forces. This enhances durability, shortens construction timelines, and reduces environmental pollution in applications such as ports, docks, and high-speed railways.


Applications


Rail Groove Grouting: Ideal for grouting rail groove of port and wharf cranes, as well as rail clamp/clip grouting, base plate leveling, and bolt fixing.

Equipment Grouting: Suitable for primary and secondary grouting of various mechanical and electrical equipment, including heavy machinery and high-precision grinding machines.


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      Rail grout SIN-300

      SINCHOLD SIN-300 rail grout is a specialized cement grout designed for track applications. It is composed of high-strength cementitious materials, a variety of admixtures, and carefully selected aggregates, manufactured using advanced technology. This product features high fluidity, non-shrinkage, early strength development, and high ultimate strength, making it ideal for demanding track construction and maintenance projects.

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          Cementitious Grout

          SINCHOLD Cementitious Grout is suitable for spike anchoring on railway concrete sleepers and bridge sleepers, as well as for grouting of prefabricated bridge joints and equipment foundation anchor bolts. It is also widely used for rapid rock bolting in underground engineering projects such as railway tunnels, water diversion tunnels, coal mines, bridge reinforcement, and mining operations. Additionally, it serves for dowel anchoring in concrete structure reinforcement and meets the requirements for rebar welding applications.

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          Service
          It is one of the most professional rail welding construction units in China.