Introduction to Interface Agents
Keywords
interface agent
Interface agent produces background
Due to the differences in water absorption performance, elastic modulus, shrinkage performance, etc. of different building components, the phenomenon of poor adhesion, cracking, and falling off of tiles may occur during the construction of new and old concrete; in order to avoid such phenomena, it is necessary to Use interface agent or program mortar to improve the interface transition area of different building materials and improve the bonding force.
Interface agent definition
The interface agent is a modified material with bidirectional affinity, which can improve the bonding strength between the two interfaces.
By wetting and improving adhesion, the two interfaces are bonded more firmly.
Classification
Classification by application area
Wall interface agent, self-leveling mortar interface agent, thermal insulation material interface agent, tile interface agent, etc.;
Material type
Polymer cement mortar interface agent, the main materials include cement, polymer powder, filler, admixture, etc.
Resin emulsion interface agent
Polymer Emulsion Interface Agent
