VAE Powder For Dry-mixed Mortar
VAE powder, also known as redispersible polymer powder (RDP), is a common additive used in dry-mixed mortars to improve their performance and functionality. It’s a versatile material that offers numerous benefits, making it a valuable asset in various construction applications.
Key Benefits of Using VAE Powder in Dry-Mixed Mortars:
- Improved adhesion: VAE powder creates a strong bond between the mortar and the substrate, reducing the risk of debonding and ensuring long-lasting performance.
- Enhanced flexibility: The polymer film introduced by VAE powder makes the mortar more flexible, minimizing the chances of cracking due to thermal expansion, movement, or vibration.
- Increased water resistance: VAE powder helps repel water, protecting the mortar from moisture damage and improving its durability in wet environments.
- Better workability: Mortars with VAE powder are generally easier to mix and apply, saving time and effort during construction.
- Reduced shrinkage: VAE powder minimizes shrinkage, leading to a smoother finish and fewer cracks.
