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Mortar Additive Dispersible Polymer Powder (RDP/VAE)
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2022-07-21
The mortar fills the pore cavity of the cement mortar to improve the compactness of the cement mortar and improve the wear resistance. Under the action of external force, it can cause relaxation without being damaged. Polymer paper can be stored in a cement mortar management system.
1. Improve the impact resistance, performance and wear resistance of mortar.
The mortar fills the pore cavity of the cement mortar to improve the compactness of the cement mortar and improve the wear resistance. Under the action of external force, it can cause relaxation without being damaged. Polymer paper can be stored in a cement mortar management system.
2. Improve the adhesion of mortar construction. The polymer powder particles have a wetting effect, allowing the two components of the cement mortar to flow independently.
3. Improve the bond compressive strength and bond strength of mortar. As an organic chemical binder, redispersible polymer powder can produce high compressive strength and compressive strength on different boards, in the bonding and cleaning of cement mortar and organic chemical raw materials (extruded thermal insulation foam board). It plays a very important role in the board.
4. Improve the aging resistance of the mortar, resist freeze-thaw cycles, and prevent the cement mortar from cracking. Redispersible latex powder is a thermoplastic resin with good flexibility, which can make the mortar cope with the damage caused by the external cold and hot environment, and reasonably avoid the cracking of the mortar due to the change of temperature difference.
5. Increase the hydrophobicity of the mortar and reduce the water content. The redispersible latex powder is demulsified in the cavity and surface of the cement mortar, and the polymer paper is not easy to disperse after water treatment, which blocks the intrusion of water and improves the impermeability. This water-repellent glass wool works well due to its unique ability to disperse natural latex powder.
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