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High-strength surface treatment agent
>Application scope
★ Suitable for treating asphalt (or polyurethane) waterproof layer, polymer cement-based waterproof coating, silicone rubber waterproof coating, aluminum plate, steel plate and other surfaces that are not easy to apply mortar. .
★ Suitable for surface treatment of hardened concrete or aerated concrete base, ceramsite bricks, polystyrene foam board, steel wire mesh sandwich board (Taibo board), Schuler board and other base materials to facilitate plastering. Mortar and paste.
Differences from ordinary interface agents
It is a thin and lubricating glue with ultra-low viscosity. The bonding strength to the base surface is much higher than that of ordinary interface agents, and it can realize shotcrete construction, saving a lot of time. materials, improving efficiency.
The micro-corrosion penetration bonding mechanism can moisten and penetrate into the surface of the base layer, bringing the surface between the base layer and the new plastering mortar closer, improving the adsorption capacity and interface adhesion, and avoiding hollowing of the mortar. Especially when used for surface treatment of polystyrene boards, the micro-corrosion penetration effect greatly improves the quality of the board, and the hollowing and shelling phenomenon disappears permanently.
Technical parameters

Name of base material
Bonding strength
No treatment agent is applied to the surface of the base layer
Treatment agent is applied to the surface of the base layer
After hardening Apply mortar to concrete


Apply mortar to aerated concrete


Apply mortar to polystyrene board


Apply mortar on calcium silicate board



How to construct
Base course treatment to clean the loose ash and powdered part of the surface of the material to be treated, water absorption Strong base layer, moistened with water.
Materials are prepared according to the proportion of high-strength surface treatment agent cement or high-strength surface treatment agent cement fine sand and are fully mixed.