Redispersible latex powder is a water-soluble powder mostly 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 into emulsions with high bonding ability and special homes such as water resistance, building and thermal insulation.
(RDP)
The research study on redispersible latex powder began in Germany in the 1930s. After The Second World War, as a result of the scarcity of labor and building and construction resources, Europe, specifically Germany, began to utilize this powder structure product on a large scale. With the advancement of innovation, the efficiency of redispersible latex powder has actually been continually enhanced, and its application scope has actually slowly increased to different building adhesives, dry-mixed mortars, wall insulation and completing systems.
Impact
Boost building performance: Redispersible latex powder can considerably boost the building performance of mortar, making it less complicated to construct and run.
Improve circulation of household or commercial buildings: This latex powder can improve the circulation of domestic or industrial residential properties of the item, making it smoother throughout the structure and construction.
Increase thixotropy and anti-sagging buildings: It can enhance the thixotropy and anti-sagging residential or commercial properties of the material and stop flowing and drooping during the construction process.
Enhanced Cohesion: Enhances the cohesion of a product, increasing its overall toughness and stability.
Extended opening time: Extend the working time of materials and facilitate building adjustments and procedures.
Enhance water retention: It functions as a water-retaining agent, maintaining the wetness of the product during the building process and avoiding it from drying out as well rapidly.
Use
Exterior wall insulation system bonding mortar: Primarily utilized for bonding mortar of external wall surface insulation system to improve insulation result and bonding toughness.
Floor tile bonding: used for bonding floor tiles to make certain that the ceramic tiles are securely stuck.
Floor tile cement: used for grouting floor tiles to boost the stamina and sturdiness of the grouting.
Self-leveling mortar: used in self-leveling mortar to enhance its fluidity and building performance.
Dry powder coating: Made use of in completely dry powder finishing to enhance the adhesion and durability of the coating.
Building putty: Made use of in adaptable putty for interior and exterior wall surfaces to boost the versatility and resilience of the putty.
Flexible anti-cracking mortar: utilized in flexible anti-cracking mortar to improve its adaptability and anti-cracking performance.
(RDP Powder)
Latex powder is widely made use of in the finishing and constructing and building markets. However, different sort of latex powder have numerous features and applications, of which VAE latex powder and RDP latex powder are two of them. This write-up will definitely present the distinctions between these two kinds of latex powder in detail.
1. Components and Preparation
VAE latex powder is a white or light yellow material with superior fluidity, it made from plastic acetate-ethylene copolymer using spray drying. It is risk-free, safe, environmentally friendly. RDP latex powder is a distinct polymer product made from a mix of rubber pieces and polymer little bits.
2. Effectiveness qualities
Adhesion.VAE latex powder has great adhesion and can be snugly bonded to a variety of substrates, such as glass fiber, cotton cloth, paper, and so on. RDP latex powder has stronger adhesion and can be snugly bonded to a selection of difficult-to-bond materials such as glass and porcelains.
Environment resistance.VAE latex powder has extraordinary climate resistance and can maintain its first performance under long-lasting direct exposure outdoors, while RDP latex powder has much more effective setting resistance and can safeguard its steady performance in severe environments.
Adaptability.VAE latex powder has great versatility and can take in a particular quantity of contortion, making the layer have great impact resistance RDP latex powder has greater versatility and can stand up to greater contortion, making the covering additional durable.
Put on resistance.VAE latex powder has fantastic wear resistance and can withstand particular rubbing and wear, while RDP latex powder has stronger wear resistance and can withstand a great deal more severe rubbing and wear.
Chemical resistance. VAE latex powder has excellent chemical corrosion resistance and can hold up against rust from specific chemicals, while RDP latex powder has extra effective chemical damage resistance and can take on corrosion from much more major chemicals.
3. Application fields
Construction Industry: Both VAE latex powder and RDP latex powder can be made use of in the building and construction industry, such as interior and exterior wall surface coverings, water-proof layers, flooring finishings, and so on. Among them, RDP latex powder can be utilized in construction areas with higher needs, such as highways, bridges, passages, and so on
Repaint industry: Both VAE latex powder and RDP latex powder can be utilized in the finishing industry, such as water-based coatings, oil-based finishings, powder finishes, etc. Amongst them, RDP latex powder can be utilized in layers with higher demands, such as automobile finishes, aeronautics layers, and so on
Other fields: Along with the construction sector and the covering industry, VAE latex powder and RDP latex powder can likewise be utilized in other fields, such as the fabric sector, papermaking industry, packaging market, and so on. Among them, RDP latex powder can be utilized in areas with higher demands, such as aerospace, clinical devices, etc
VAE latex powder and RDP latex powder are two different kinds of latex powder with different attributes and application fields. When picking which latex powder to make use of, you require to select according to the details application scenario and demands. At the very same time, you need to focus on safety matters and use approaches during use to ensure the effect and safety and security of use.
Vendor:
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, please feel free to contact us and send an inquiry. (sales@cabr-concrete.com)
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