RDP Redispersible Polymer Powder RDP for construction mortar
RDP-VAE has good dispersibility and can be re-emulsified into stable polymer emulsion after adding water, so as to improve the performance of the product .
It is the powder formed by spray drying of polymer emulsion, also known as dry powder glue.
This powder can be rapidly reduced to emulsion upon contact with water, and maintain the same properties as the initial emulsion,that is, the evaporation of water will form a film, this film has high flexibility, high weather resistance and high adhesion to a variety of substrates.
This kind of products are mainly used in external wall insulation, ceramic tile bonding, interface treatment, bonding plaster, plastering plaster, building inside and outside putty, decorative mortar and other construction fields, with a very broad range of use and good market prospects.
Its promotion and application, greatly improve the performance of traditional building materials, greatly improve the building materials of the cohesive force, cohesion, flexural strength and impact resistance, wear resistance, durability, so that the building products with its excellent quality, high-tech content, to ensure the quality of construction projects.
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product details
503 TYPE REDISPERSIBLE POLYMER POWDER
| Item |
Property |
| Appearance: |
White powder, free flowing |
| Solid content(%) |
≥99.0 |
| Ash content(%) |
12±2% |
| Bulk density(g/L) |
450-600 |
| Glass transition temperature |
1ºC |
| Minimum film forming temperature |
0ºC |
| PH value |
6-8 |
502 TYPE REDISPERSIBLE POLYMER POWDER
| Item |
Property |
| Appearance: |
White powder, free flowing |
| Solid content(%) |
≥99.0 |
| Ash content(%) |
12±2% |
| Bulk density(g/L) |
450-600 |
| Glass transition temperature |
3ºC |
| Minimum film forming temperature |
0ºC |
| PH value |
6-8 |
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