Redispersible latex powder is a water-soluble powder mostly made up of ethylene/vinyl acetate copolymer, plastic acetate/versatile copolymer, acrylic acid copolymer, etc, made by spray drying. When in contact with water, these powders can be quickly redispersed right into emulsions with high bonding capability and special residential or commercial properties such as water resistance, construction and thermal insulation.
(RDP)
The research study on redispersible latex powder started in Germany in the 1930s. After World War II, due to the shortage of labor and construction sources, Europe, particularly Germany, started to use this powder structure product widespread. With the advancement of technology, the performance of redispersible latex powder has been constantly improved, and its application range has actually gradually broadened to various structure adhesives, dry-mixed mortars, wall insulation and completing systems.
Impact
Increase structure efficiency: Redispersible latex powder can significantly improve the building and construction performance of mortar, making it much less complicated to construct and run.
Improve flow of domestic or industrial residential or commercial properties: This latex powder can boost the circulation of residential or business residential properties of the item, making it smoother throughout the structure and building.
Boost thixotropy and anti-sagging residential or commercial properties: It can increase the thixotropy and anti-sagging residential properties of the material and avoid moving and drooping during the building and construction process.
Improved Communication: Enhances the cohesion of a product, raising its overall strength and stability.
Extensive opening time: Expand the working time of products and help with building adjustments and operations.
Improve water retention: It functions as a water-retaining agent, keeping the moisture of the material throughout the construction procedure and stopping it from drying also promptly.
Use
Outside wall surface insulation system bonding mortar: Generally used for bonding mortar of exterior wall surface insulation system to enhance insulation effect and bonding stamina.
Tile bonding: used for bonding ceramic tiles to ensure that the floor tiles are securely adhered.
Floor tile cement: made use of for grouting floor tiles to improve the stamina and resilience of the grouting.
Self-leveling mortar: made use of in self-leveling mortar to boost its fluidity and building and construction performance.
Dry powder coating: Utilized in dry powder covering to improve the bond and durability of the finish.
Building putty: Utilized in adaptable putty for exterior and interior walls to enhance the adaptability and toughness of the putty.
Flexible anti-cracking mortar: utilized in flexible anti-cracking mortar to boost its versatility and anti-cracking efficiency.
(RDP Powder)
Latex powder is widely used in the completing and developing and building markets. However, different type of latex powder have various characteristics and applications, of which VAE latex powder and RDP latex powder are 2 of them. This review will certainly present the differences between these two types of latex powder carefully.
1. Components and Prep work
VAE latex powder is a white or light yellow resin with exceptional fluidity, it made from plastic acetate-ethylene copolymer making use of spray drying out. It is safe, harmless, eco-friendly. RDP latex powder is a distinct polymer product made from a mix of rubber items and polymer bits.
2. Efficiency features
Adhesion.VAE latex powder has good adhesion and can be firmly bonded to a variety of substratums, such as glass fiber, cotton cloth, paper, and so on. RDP latex powder has stronger attachment and can be securely bonded to a selection of difficult-to-bond materials such as glass and ceramics.
Climate resistance.VAE latex powder has phenomenal climate resistance and can maintain its first performance under long-lasting direct exposure outdoors, while RDP latex powder has far more reliable atmosphere resistance and can shield its stable efficiency in extreme feels.
Adaptability.VAE latex powder has terrific flexibility and can take in a certain amount of contortion, making the layer have terrific impact resistance RDP latex powder has higher flexibility and can stand up to greater deformation, making the coating extra tough.
Place on resistance.VAE latex powder has great wear resistance and can withstand particular massaging and wear, while RDP latex powder has more powerful wear resistance and can withstand a great deal a lot more serious rubbing and wear.
Chemical resistance. VAE latex powder has great chemical rust resistance and can stand up to rust from certain chemicals, while RDP latex powder has a lot more powerful chemical damage resistance and can take on corrosion from far more significant chemicals.
3. Application fields
Building and construction Sector: Both VAE latex powder and RDP latex powder can be made use of in the building market, such as exterior and interior wall surface coverings, water resistant layers, floor finishes, etc. Amongst them, RDP latex powder can be made use of in building and construction fields with greater requirements, such as freeways, bridges, tunnels, etc
Repaint sector: Both VAE latex powder and RDP latex powder can be used in the coating market, such as water-based layers, oil-based layers, powder coverings, and so on. Amongst them, RDP latex powder can be used in finishings with higher requirements, such as automobile coverings, aviation finishes, etc
Various other fields: Along with the building market and the finish sector, VAE latex powder and RDP latex powder can also be made use of in other areas, such as the fabric sector, papermaking sector, packaging industry, and so on. Amongst them, RDP latex powder can be used in fields with higher requirements, such as aerospace, medical devices, and so on
VAE latex powder and RDP latex powder are two different types of latex powder with different qualities and application areas. When choosing which latex powder to use, you need to choose according to the specific application situation and demands. At the very same time, you need to focus on safety issues and usage methods throughout use to make sure the effect and safety and security of use.
Provider:
Supplier Cabr-Concrete is a supplier under TRUNNANO of Concrete Admixture with over 12 years of experience in nano-building energy conservation and nanotechnology development. It accepts payment via Credit Card, T/T, West Union and Paypal. TRUNNANO will ship the goods to customers overseas through FedEx, DHL, by air, or by sea. If you are looking for what is an rdp, please feel free to contact us and send an inquiry. (sales@cabr-concrete.com)
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