Where is anti-crack mortar typically used, and where can it be sourced?

2025-11-24

Anti-crack mortar is an indispensable building material. The anti-crack mortar supplied by Yishibao adheres to rigorous standards, which are formulated through in-depth expertise in every detail—from raw material selection and on-site application to project completion. Only with such meticulousness can we achieve optimal quality. Today, the Yishibao team provides a detailed introduction for you.

Anti-crack mortar is a specialized mortar formulated by mixing anti-cracking agents (made from polymer emulsions and admixtures), cement, and sand with water in specific proportions. It can maintain a certain degree of deformation without cracking.

Application Scope

Anti-crack mortar is mainly used as a covering layer for internal and external wall insulation systems, as well as the outer layer of polystyrene boards, extruded boards, etc.

Product Performance

As a new type of anti-cracking material, it solves a long-standing challenge plaguing the construction industry—overcoming the cracking issue of lightweight insulation layers. Yishibao’s anti-crack mortar is a high-quality, environmentally friendly building material with high tensile strength and frost resistance. It can be widely applied to the exterior facades of various buildings.