Year1
- 袋装：
- 50kg
Polymer mortar bridge reinforcement R high-strength polymer repair mortar
Polymer mortar bridge reinforcement R high-strength polymer repair mortar is a kind of polymer material that has both the adhesiveness of polymer materials and the durability of inorganic materials. The new concrete repair mortar has high compressive strength, rapid curing, good bonding performance, good water retention and crack resistance, high alkali resistance, UV resistance, easy operation, can be constructed on wet base, and is healthy and environmentally friendly. It makes the construction steps simple and convenient, and the durability is synchronized with the concrete, shortening the construction period and ensuring economy.
Reference standards for project technical indicators inspection results
Compressive strength RB/
R
R
Tensile bonding strength B
Elastic modulus/ ﹡< br /> Original strength
Pressure shear strength Water resistance
Freeze and thaw resistance
Polymer mortar bridge reinforcement R High-strength polymer repair mortar uses stainless steel strand mesh reinforcement method and is suitable for all structures that are prone to bending reinforcement of structures. It is especially suitable for the flat beams of reinforced concrete bridges, which are representative curved structures of civil engineering. It is also suitable for the central part of the bridge pier and the main tower axis, as well as the cracked parts of the road. It has the same system as the previous reinforced concrete structure. The basic principle of this reinforcement method is that the stainless steel wire mesh is attached to the original concrete through a permeable polymer mortar with excellent bonding strength and bending strength. The stainless steel wire mesh increases the rigidity, improves the load resistance, and prevents the decrease in durability caused by polymerized mortar.
When honeycomb holes, cracks, protective layers, damaged protective layers and leaking reinforcements appear in concrete, polymer mortar bridge reinforcement and high-strength polymer repair mortar can be used to repair and strengthen the protective layer, smooth out the uneven surface, repair the old concrete surface, etc. to improve the quality of the concrete. Durability extends the life of concrete. It has good impermeability, crack resistance, aging resistance and alkali resistance. It has good adhesion to various materials.
Contact information Contact person Liu Xiaohong
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