DN-4109 is a redispersible latex powder prepared by ethylene/vinyl acetate copolymerization.
Physicochemical properties
| Appearance | White powder, free flow |
| Bulk density | 400-600g/L |
| particle size | above 80μm |
| Nonvolatile content | ≥98% |
| pH value | 5.0-8.0 |
| Film-forming appearance | Transparency, Elastoplasticity |
| Minimum Filming Temperature | 0℃ |
| Glass transition temperature | -3℃ |
Product Description
The powdered redispersible latex powder is a powder formed by spray drying of polymer emulsion imported from the United States as the main raw material of VAE emulsion. Also known as dry powder glue. It can be quickly reduced to lotion after contacting with water, and the same property as the initial emulsion can be maintained, that is, water evaporates to form a membrane. The film has high flexibility, high weathering resistance and high bonding property to various substrates.
Packing
Three-in-one paper-plastic compound square bottom valve pocket. The net weight of each bag is 25Kg.
Keep in storage
Storage below 30 C and in moisture-proof environment.
Notes:After opening, the unused rubber powder must be sealed to avoid dampness due to air contact.
Quality guarantee period
180 days. If the product exceeds the shelf life without caking, it can still be used.
Product quality protection 
