Shanghai Yunsong Chemistry Co., Ltd.
Shanghai Yunsong Chemistry Co., Ltd.

Non-structural repair mortars focus on workability, adhesion, and surface finishing. Water-retention additives prevent rapid drying. Rheology modifiers improve spreadability and sag resistance.


Polymer modifiers enhance flexibility and bonding. Setting time control additives allow sufficient finishing time. Surface strength additives improve abrasion resistance.


These additives ensure efficient surface restoration and long-term durability.

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