Redispersible latex powder is a water-soluble powder mainly made up of ethylene/vinyl acetate copolymer, plastic acetate/versatile copolymer, acrylic acid copolymer, and so on, made by spray drying. When touching water, these powders can be promptly redispersed into emulsions with high bonding ability and special homes such as water resistance, construction and thermal insulation.
(RDP)
The research study on redispersible latex powder started in Germany in the 1930s. After The Second World War, as a result of the shortage of labor and building and construction resources, Europe, particularly Germany, started to utilize this powder structure product on a large scale. With the improvement of modern technology, the performance of redispersible latex powder has actually been constantly enhanced, and its application range has actually slowly increased to different structure adhesives, dry-mixed mortars, wall insulation and finishing systems.
Effect
Increase structure efficiency: Redispersible latex powder can significantly boost the construction effectiveness of mortar, making it much less made complex to construct and operate.
Boost circulation of residential or commercial properties: This latex powder can boost the flow of domestic or business residential or commercial properties of the item, making it smoother throughout the structure and construction.
Increase thixotropy and anti-sagging properties: It can increase the thixotropy and anti-sagging residential properties of the material and stop flowing and sagging during the building process.
Improved Cohesion: Improves the communication of a product, raising its total strength and security.
Extended opening time: Extend the working time of materials and help with construction modifications and operations.
Improve water retention: It functions as a water-retaining agent, keeping the wetness of the product during the building procedure and preventing it from drying too swiftly.
Usage
External wall insulation system bonding mortar: Mainly utilized for bonding mortar of outside wall insulation system to boost insulation result and bonding stamina.
Ceramic tile bonding: used for bonding floor tiles to ensure that the tiles are firmly adhered.
Floor tile cement: used for grouting tiles to enhance the toughness and toughness of the grouting.
Self-leveling mortar: made use of in self-leveling mortar to boost its fluidness and building efficiency.
Dry powder covering: Used in dry powder finish to improve the adhesion and toughness of the coating.
Structure putty: Used in adaptable putty for interior and exterior walls to enhance the flexibility and longevity of the putty.
Flexible anti-cracking mortar: used in versatile 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 construction markets. However, various type of latex powder have numerous features and applications, of which VAE latex powder and RDP latex powder are 2 of them. This write-up will definitely present the differences in between these two sorts of latex powder in detail.
1. Active ingredients and Preparation
VAE latex powder is a white or light yellow material with exceptional fluidity, it made from plastic acetate-ethylene copolymer using spray drying out. It is risk-free, harmless, eco-friendly. RDP latex powder is a distinct polymer item made from a mix of rubber items and polymer little bits.
2. Effectiveness characteristics
Adhesion.VAE latex powder has good attachment and can be snugly bonded to a variety of substratums, such as glass fiber, cotton cloth, paper, etc. RDP latex powder has stronger bond and can be firmly bonded to a selection of difficult-to-bond materials such as glass and ceramics.
Climate resistance.VAE latex powder has extraordinary weather resistance and can maintain its preliminary effectiveness under long-lasting straight exposure outdoors, while RDP latex powder has a lot more efficient environment resistance and can secure its constant efficiency in extreme ambiences.
Adaptability.VAE latex powder has wonderful flexibility and can take in a certain amount of contortion, making the layer have terrific result resistance RDP latex powder has greater versatility and can endure higher deformation, making the coating extra sturdy.
Place on resistance.VAE latex powder has excellent wear resistance and can withstand certain massaging and wear, while RDP latex powder has more powerful wear resistance and can take on a lot more serious massaging and wear.
Chemical resistance. VAE latex powder has good chemical rust resistance and can endure rust from certain chemicals, while RDP latex powder has much more powerful chemical degeneration resistance and can take on corrosion from far more significant chemicals.
3. Application fields
Building and construction Market: Both VAE latex powder and RDP latex powder can be made use of in the building sector, such as interior and exterior wall surface layers, waterproof coatings, flooring coverings, etc. Amongst them, RDP latex powder can be utilized in building fields with higher requirements, such as highways, bridges, passages, etc
Repaint market: Both VAE latex powder and RDP latex powder can be made use of in the finish market, such as water-based coatings, oil-based coverings, powder layers, and so on. Among them, RDP latex powder can be made use of in layers with greater demands, such as auto coatings, air travel coverings, and so on
Various other areas: Along with the construction industry and the finish sector, VAE latex powder and RDP latex powder can additionally be utilized in other areas, such as the textile sector, papermaking market, packaging market, and so on. Among them, RDP latex powder can be used in fields with higher requirements, such as aerospace, clinical equipment, etc
VAE latex powder and RDP latex powder are 2 various types of latex powder with different characteristics and application fields. When choosing which latex powder to use, you require to select according to the details application scenario and demands. At the very same time, you need to take note of security matters and usage methods during usage to guarantee 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 foam agent for lightweight concrete price, please feel free to contact us and send an inquiry. (sales@cabr-concrete.com)
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