Year1
- 固含量：
- 30%
- 保质期：
- 6个月
- 颜色：
- 淡绿
Modified epoxy cement is a two-component solvent-free epoxy system, which is composed of imported saturated epoxy resin, curing agent and hard filler with high strength, erosion resistance, acid and alkali corrosion resistance, and bonding properties. Strong new thin layer repair material. It is directly used on concrete substrates and is mainly used to fill small holes before subsequent coatings and to fill irregular concrete surfaces. The product has bonding repair functions and can also have the functions of plugging, sealing, and anti-corrosion. It has strong penetrating power (can penetrate into concrete surface layer).
1. Characteristics of epoxy resin clay products
3. Thixotropic properties: Excellent thixotropic properties. The material is in a gel state that is not easy to flow when left standing. Even if it is applied to concave areas such as the top or sides, The materials in the grooves and holes will not deform or sag, making it easy to ensure construction quality. When subjected to shear forces such as stirring and extrusion, they will show good fluidity and flow state, making construction operations easy.
. The main mechanical properties of bonding properties are excellent, and the bond with concrete is strong and not easy to crack on the bonding surface.
, good matching with concrete, good anti-aging and anti-carbonation properties, enabling the coating to deform synchronously with the concrete at different temperatures, avoiding excessive interface stress caused by large differences in material expansion and contraction. The coating will become voided and cracked.
Excellent flexibility. It has a low elastic modulus and good flexibility. It can improve the impact resistance of the cured system, resist deformation caused by external forces, and is not prone to brittle damage.
2. Applications of epoxy resin cement products
It is used for trimming minor defects on
it is also suitable for thin surfaces such as pores, small honeycombs, pitted surfaces, and sand lines on the concrete surface. Layer defect repair, concrete anti-seepage, anti-corrosion, anti-carbonation protection, micro-crack sealing and appearance beautification.
Suitable for repairing surface defects of high-speed railway passenger dedicated line box beams and track slabs, as well as repairing mild wear and tear on the concrete surface after exposure to water (no milky skin on the surface, exposed fine aggregate, rough feel) .
Mainly used for acid and alkali resistant, anti-corrosion and anti-corrosion construction, acid-resistant bricks, granite and marble pasting.
, seal surface cracks, need to be used in the process of plugging cracks
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