Redispersible latex powder is a water-soluble powder mainly 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 swiftly redispersed right into emulsions with high bonding ability and special residential or commercial properties such as water resistance, building and thermal insulation.
(RDP)
The study on redispersible latex powder started in Germany in the 1930s. After The Second World War, because of the lack of labor and building and construction resources, Europe, specifically Germany, began to use this powder structure material widespread. With the improvement of modern technology, the efficiency of redispersible latex powder has actually been constantly improved, and its application scope has actually progressively broadened to different building adhesives, dry-mixed mortars, wall surface insulation and ending up systems.
Result
Increase building performance: Redispersible latex powder can significantly improve the building and construction performance of mortar, making it less complicated to construct and run.
Enhance circulation of residential or commercial buildings: This latex powder can boost the flow of household or commercial homes of the product, making it smoother throughout the structure and building and construction.
Boost thixotropy and anti-sagging residential properties: It can raise the thixotropy and anti-sagging residential properties of the material and stop flowing and sagging throughout the building and construction process.
Enhanced Communication: Boosts the communication of a material, enhancing its general stamina and stability.
Extended opening time: Extend the functioning time of materials and assist in construction changes and procedures.
Boost water retention: It functions as a water-retaining agent, preserving the wetness of the material during the building and construction procedure and preventing it from drying out as well swiftly.
Usage
External wall surface insulation system bonding mortar: Generally made use of for bonding mortar of exterior wall insulation system to improve insulation result and bonding strength.
Floor tile bonding: utilized for bonding ceramic tiles to ensure that the ceramic tiles are strongly adhered.
Ceramic tile grout: used for grouting tiles to boost the toughness and sturdiness of the grouting.
Self-leveling mortar: used in self-leveling mortar to enhance its fluidity and building efficiency.
Dry powder covering: Made use of in completely dry powder finish to boost the bond and toughness of the covering.
Structure putty: Utilized in flexible putty for exterior and interior walls to enhance the adaptability and sturdiness of the putty.
Adaptable anti-cracking mortar: utilized in versatile anti-cracking mortar to improve its adaptability and anti-cracking performance.
(RDP Powder)
Latex powder is widely utilized in the completing and developing and building markets. However, various type of latex powder have numerous attributes and applications, of which VAE latex powder and RDP latex powder are two of them. This review will absolutely present the differences in between these 2 sorts of latex powder in detail.
1. Components and Preparation
VAE latex powder is a white or light yellow resin with superior fluidness, it made from plastic acetate-ethylene copolymer making use of spray drying. It is risk-free, harmless, environmentally friendly. RDP latex powder is a distinct polymer product made from a mix of rubber pieces and polymer bits.
2. Efficiency attributes
Adhesion.VAE latex powder has great bond and can be securely bonded to a selection of substrates, such as glass fiber, cotton towel, paper, etc. RDP latex powder has stronger attachment and can be securely adhered to a selection of difficult-to-bond materials such as glass and porcelains.
Environment resistance.VAE latex powder has phenomenal weather condition resistance and can maintain its preliminary effectiveness under lasting straight exposure outdoors, while RDP latex powder has a lot more efficient atmosphere resistance and can protect its constant effectiveness in extreme feels.
Adaptability.VAE latex powder has wonderful flexibility and can take in a certain amount of contortion, making the layer have great effect resistance RDP latex powder has greater adaptability and can endure greater deformation, making the finish added strong.
Place on resistance.VAE latex powder has terrific wear resistance and can withstand particular massaging and wear, while RDP latex powder has more powerful wear resistance and can stand up to a whole lot extra extreme rubbing and wear.
Chemical resistance. VAE latex powder has excellent chemical corrosion resistance and can hold up against corrosion from particular chemicals, while RDP latex powder has more powerful chemical degeneration resistance and can stand up to corrosion from much more serious chemicals.
3. Application areas
Building and construction Market: Both VAE latex powder and RDP latex powder can be utilized in the building market, such as exterior and interior wall finishings, water-proof layers, floor coverings, etc. Amongst them, RDP latex powder can be used in building fields with higher demands, such as highways, bridges, passages, etc
Paint industry: Both VAE latex powder and RDP latex powder can be made use of in the covering market, such as water-based finishings, oil-based coatings, powder coverings, and so on. Amongst them, RDP latex powder can be made use of in layers with greater demands, such as automotive coatings, aeronautics coatings, and so on
Other areas: In addition to the building and construction sector and the finishing sector, VAE latex powder and RDP latex powder can also be utilized in various other areas, such as the fabric market, papermaking industry, packaging industry, and so on. Amongst them, RDP latex powder can be utilized in areas with higher needs, such as aerospace, medical tools, and so on
VAE latex powder and RDP latex powder are two different kinds of latex powder with various features and application areas. When picking which latex powder to make use of, you require to choose according to the particular application scenario and needs. At the same time, you require to pay attention to safety and security issues and use techniques during use to make sure the result and safety of usage.
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 concrete additives for cold weather, please feel free to contact us and send an inquiry. (sales@cabr-concrete.com)
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