Redispersible latex powder is a water-soluble powder generally composed of ethylene/vinyl acetate copolymer, plastic acetate/versatile copolymer, acrylic acid copolymer, etc, made by spray drying out. When in contact with water, these powders can be swiftly redispersed right into solutions with high bonding capacity and unique buildings such as water resistance, building and thermal insulation.
(RDP)
The research study on redispersible latex powder started in Germany in the 1930s. After The Second World War, because of the lack of labor and construction resources, Europe, especially Germany, started to utilize this powder structure material on a large scale. With the development of innovation, the efficiency of redispersible latex powder has been continually enhanced, and its application scope has actually slowly increased to numerous structure adhesives, dry-mixed mortars, wall surface insulation and finishing systems.
Effect
Boost building efficiency: Redispersible latex powder can considerably boost the construction performance of mortar, making it much less made complex to build and run.
Enhance flow of domestic or business properties: This latex powder can boost the circulation of household or business properties of the product, making it smoother throughout the building and construction.
Boost thixotropy and anti-sagging residential or commercial properties: It can increase the thixotropy and anti-sagging buildings of the material and protect against streaming and drooping throughout the construction process.
Boosted Communication: Boosts the communication of a product, increasing its general strength and security.
Extensive opening time: Expand the working time of products and facilitate building changes and procedures.
Boost water retention: It serves as a water-retaining representative, preserving the dampness of the material throughout the building and construction procedure and preventing it from drying as well promptly.
Usage
External wall insulation system bonding mortar: Mostly used for bonding mortar of outside wall insulation system to boost insulation result and bonding toughness.
Floor tile bonding: made use of for bonding tiles to ensure that the ceramic tiles are strongly stuck.
Ceramic tile cement: utilized for grouting tiles to boost the strength and resilience of the grouting.
Self-leveling mortar: made use of in self-leveling mortar to improve its fluidity and construction performance.
Dry powder layer: Made use of in dry powder covering to improve the bond and resilience of the coating.
Structure putty: Utilized in versatile putty for exterior and interior wall surfaces to boost the flexibility and longevity of the putty.
Versatile anti-cracking mortar: made use of in versatile anti-cracking mortar to enhance its flexibility and anti-cracking performance.
(RDP Powder)
Latex powder is extensively made use of in the finishing and building and building markets. However, different sort of latex powder have various characteristics and applications, of which VAE latex powder and RDP latex powder are two of them. This write-up will certainly introduce the differences between these two kinds of latex powder carefully.
1. Components and Preparation
VAE latex powder is a white or light yellow material with impressive fluidness, it made from plastic acetate-ethylene copolymer using spray drying. It is safe, harmless, eco-friendly. RDP latex powder is a special polymer product made from a mix of rubber items and polymer bits.
2. Efficiency characteristics
Adhesion.VAE latex powder has excellent attachment and can be securely bonded to a variety of substrates, such as glass fiber, cotton cloth, paper, and so on. RDP latex powder has more powerful attachment and can be snugly bonded to a range of difficult-to-bond materials such as glass and ceramics.
Environment resistance.VAE latex powder has remarkable weather condition resistance and can maintain its initial effectiveness under long-lasting direct exposure outdoors, while RDP latex powder has far more effective environment resistance and can secure its steady effectiveness in severe environments.
Adaptability.VAE latex powder has fantastic versatility and can absorb a particular quantity of contortion, making the layer have terrific result resistance RDP latex powder has higher adaptability and can hold up against higher contortion, making the layer extra durable.
Place on resistance.VAE latex powder has fantastic wear resistance and can stand up to certain rubbing and wear, while RDP latex powder has more powerful wear resistance and can take on a great deal much more extreme rubbing and wear.
Chemical resistance. VAE latex powder has great chemical rust resistance and can hold up against rust from certain chemicals, while RDP latex powder has extra effective chemical damage resistance and can stand up to corrosion from far more major chemicals.
3. Application fields
Building and construction Sector: Both VAE latex powder and RDP latex powder can be utilized in the construction sector, such as interior and exterior wall finishings, water-proof finishings, flooring finishings, and so on. Among them, RDP latex powder can be made use of in building and construction areas with greater demands, such as freeways, bridges, tunnels, etc
Paint industry: Both VAE latex powder and RDP latex powder can be utilized in the layer market, such as water-based finishes, oil-based finishes, powder finishings, etc. Amongst them, RDP latex powder can be utilized in layers with higher requirements, such as automobile coatings, aeronautics finishes, etc
Various other areas: Along with the building industry and the layer industry, VAE latex powder and RDP latex powder can likewise be made use of in various other fields, such as the fabric sector, papermaking market, packaging industry, etc. Among them, RDP latex powder can be utilized in fields with higher demands, such as aerospace, clinical equipment, etc
VAE latex powder and RDP latex powder are two various kinds of latex powder with various characteristics and application fields. When choosing which latex powder to use, you require to choose according to the certain application scenario and needs. At the exact same time, you require to focus on safety and security issues and usage methods during use to make certain the impact and safety of use.
Distributor:
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 pce superplasticizer, please feel free to contact us and send an inquiry. (sales@cabr-concrete.com)
All articles and pictures are from the Internet. If there are any copyright issues, please contact us in time to delete.
Inquiry us