Pipe culvert non-excavation specialized aluminate inorganic anti-corrosion mortar is a mixture of polymer emulsion, special cementitious materials, and aggregates blended through a special process. This mortar exhibits excellent properties such as adhesion, crack resistance, freeze resistance, impermeability, corrosion resistance, chloride ion penetration resistance, wear resistance, and aging resistance. It is suitable for anti-seepage, anti-corrosion surface protection, and repair projects in steel structures and reinforced concrete structures across water conservancy, port engineering, highways, bridges, metallurgy, chemical industry, industrial and civil construction, and more.

II. Product Applications

1. Repair and reinforcement of drainage pipelines and various box culverts and tunnels;

2. Concrete reinforcement of building structures, waterproofing and leakage sealing of civil air defense facilities;

3. Anti-seepage treatment for reservoirs, dams, and ports;

4. Anti-chemical corrosion structures such as hot water pools, landfills, chemical warehouses, and chemical tanks;

5. Anti-leakage treatment for roofs, bathrooms, and basements in industrial and civil buildings;

6. Waterproofing for steel structures and reinforced concrete;

7. Can be applied directly on damp substrates, with strong adhesion to various base materials.

III. Product Features

1. Acid and alkali resistance, anti-corrosion;

2. High waterproof rating, impermeability pressure can reach over 1.8 MPa;

3. High strength, conventional strength is above 50 MPa;

4. Easy construction, can be sprayed or applied by trowel.

IV. Performance Parameters

GB/T50212-2014 "Code for Construction of Building Anti-corrosion Engineering"

DG/TJ08-2354-2021 "Technical Standard for Trenchless Rehabilitation of Urban Drainage Pipelines"

T/CECS717-2020 "Specification for Construction and Acceptance of Trenchless Rehabilitation of Urban Drainage Pipelines"