Epoxy Resin Application in Civil Engineering Construction Materials

Description

Epoxy resins are polymer compounds that contain epoxy groups in their molecular structure, which has excellent adhesive properties, mechanical properties and chemical stability. Epoxy resin is already commonly used as the main raw materials for civil engineering construction projects, involved in all aspects of construction and maintenance of the project. At present, the amount of epoxy resin used in civil engineering construction material accounts for only about 6 to 10 per cent of the annual demand for epoxy resin.

Application

Epoxy resin architectural coatings

Epoxy resin architectural coatings include sanitary ware coatings, antifouling coatings for kitchens, epoxy resin floor coatings, concrete pipeline coatings, oil pipelines, gas pipelines, heavy-duty anticorrosive epoxy resin powder coatings and so on. Its excellent wear-resistant, corrosion-resistant, chemical-resistant and other characteristics make it become the ideal protective coating material for the ground, wall, pipeline and other surfaces.

Epoxy resin construction adhesives

Epoxy resin construction adhesives include concrete structure adhesives, building facility repair adhesives, repair adhesives for cement products, and adhesives for other materials, which can improve the strength and durability of bonded or repaired materials.

Epoxy resin composite products

Epoxy resin is used as a base resin with glass fibre or cloth to make epoxy resin steel products. With light weight, high strength, corrosion resistance and other advantages, its product is widely used in building structures and facilities. Now Lightweight, high strength, multi-functionality are the directions of the development of composite building materials.

Epoxy resin cement mortar and concrete and admixtures

Epoxy resin cement mortar and epoxy resin concrete, cement and concrete reinforcing additives, epoxy resin grouting materials, are widely used in concrete repair, reinforcement and corrosion, to improve the durability and compressive strength of concrete.

Development of epoxy resin in civil engineering construction materials

• Develop more environmentally friendly epoxy resin products to reduce the impact on the environment.

• Improve the durability, abrasion resistance, corrosion resistance and other properties of epoxy resin products to meet different engineering needs.

• Expand the application fields of epoxy resin in civil engineering, such as the development of new composite materials and the innovation of architectural coatings.

• Combine with intelligent technology, develop intelligent epoxy resin products to improve construction efficiency and quality.

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