Excellenet Film Formation Concrete Mortar Admixture Redispersible Emulsion Powder Rdp

 Excellenet Film Formation Concrete Mortar Admixture Redispersible Emulsion Powder Rdp Professional Factory Supply Redispersible Latex Powder Vae Rdp for Tile Adhesive with Reasonable Price1. Why we need RDP in building materials?       The redispersible polymer powder(VAE) is a water-soluble re-dispersible powder. It is a copolymer of ethylene and vinyl acetate and can be redispersed into emulsions quickly after contact with water. By adding re-dispersible latex powder, the performance of mortar with cement or gypsum as the substrate can meet the needs of various constructions.   Properties:1. It can improve its adhesion, flexural strength, abrasion resistance and workability.2. High flexibility and good bonding strength.3. It has extremely outstanding waterproof performance.4. Increase the elasticity of the mortar and have a longer open time.5. Give the mortar excellent alkali resistance.    2.How to choose the RDP?    *The main specification is as below, and Ash content , Film tempreture is the key properties.  Technical Datas    IndexKLD01KLD02Polymer typeVinyl acetate-VeovaVinyl acetate-EthyleneAppearancewhite powderwhite powderProtective colloidPVAPVASolid content, wt%99±199±1Ash content, wt%12.0±2.012.±2.0Bulk density, g/ml0.4±0.10.5±0.1The average particle size(mesh)