Factors to Consider When Choosing Redispersible Polymer Powder for Mortar
Redispersible polymer powder (RDP) is a vital component in the construction industry, especially for mortar applications. With numerous options available, choosing the right polymer powder for your project can be challenging. This article will guide you on how to select the ideal redispersible polymer powder for mortar and provide insights on how to determine whether a polymer powder is flexible or rigid. Assessing the Flexibility or Rigidity of Polymer Powder Understanding the flexibility or rigidity of a redispersible polymer powder is crucial for mortar applications. Here’s how to evaluate these properties: Elasticity Tackiness: A flexible polymer powder will feel slightly tacky, indicating its ability to deform without cracking. In contrast, a rigid polymer powder will feel dry and lack tackiness. Stretchability: Flexible polymer powder can be easily stretched, showing its ability to accommodate movement. This can be tested by gently stretching the powder and noting how much