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 in contact with water, these powders can be rapidly redispersed right into solutions with high bonding capability and unique properties such as water resistance, building and construction and thermal insulation.
(RDP)
The research on redispersible latex powder began in Germany in the 1930s. After World War II, due to the shortage of labor and construction resources, Europe, particularly Germany, began to utilize this powder building product widespread. With the improvement of technology, the performance of redispersible latex powder has been continuously improved, and its application extent has progressively increased to different building adhesives, dry-mixed mortars, wall insulation and finishing systems.
Effect
Increase building efficiency: Redispersible latex powder can significantly boost the construction efficiency of mortar, making it less complicated to develop and operate.
Enhance circulation of residential or industrial residential or commercial properties: This latex powder can boost the circulation of property or industrial buildings of the item, making it smoother throughout the structure and building and construction.
Increase thixotropy and anti-sagging buildings: It can raise the thixotropy and anti-sagging homes of the material and avoid streaming and drooping during the building process.
Boosted Cohesion: Improves the cohesion of a material, enhancing its total strength and security.
Extended opening time: Expand the functioning time of products and facilitate construction modifications and operations.
Boost water retention: It acts as a water-retaining representative, maintaining the moisture of the material during the building procedure and preventing it from drying as well rapidly.
Use
External wall surface insulation system bonding mortar: Primarily made use of for bonding mortar of external wall insulation system to boost insulation impact and bonding strength.
Floor tile bonding: utilized for bonding tiles to make certain that the ceramic tiles are firmly adhered.
Floor tile grout: made use of for grouting tiles to boost the toughness and toughness of the grouting.
Self-leveling mortar: made use of in self-leveling mortar to improve its fluidity and construction efficiency.
Dry powder coating: Utilized in completely dry powder finish to enhance the attachment and durability of the covering.
Building putty: Used in flexible putty for exterior and interior wall surfaces to improve the adaptability and longevity of the putty.
Versatile anti-cracking mortar: utilized in adaptable anti-cracking mortar to enhance its versatility and anti-cracking performance.
(RDP Powder)
Latex powder is extensively taken advantage of in the finishing and building and building and construction markets. Nevertheless, different kinds of latex powder have various attributes and applications, of which VAE latex powder and RDP latex powder are two of them. This article will certainly present the differences between these two sorts of latex powder carefully.
1. Active ingredients and Prep work
VAE latex powder is a white or light yellow material with exceptional fluidity, it made from plastic acetate-ethylene copolymer making use of spray drying. It is safe, safe, environmentally friendly. RDP latex powder is an unique polymer product made from a mix of rubber pieces and polymer little bits.
2. Performance characteristics
Adhesion.VAE latex powder has good adhesion and can be firmly bonded to a selection of substratums, such as glass fiber, cotton towel, paper, etc. RDP latex powder has stronger bond and can be snugly bonded to a selection of difficult-to-bond products such as glass and ceramics.
Climate resistance.VAE latex powder has remarkable climate resistance and can keep its first performance under lasting direct exposure outdoors, while RDP latex powder has far more effective atmosphere resistance and can safeguard its stable efficiency in severe atmospheres.
Adaptability.VAE latex powder has fantastic versatility and can take in a certain amount of contortion, making the layer have terrific effect resistance RDP latex powder has greater versatility and can stand up to greater deformation, making the layer added tough.
Put on resistance.VAE latex powder has wonderful wear resistance and can stand up to certain rubbing and wear, while RDP latex powder has stronger wear resistance and can take on a lot extra severe rubbing and wear.
Chemical resistance. VAE latex powder has good chemical corrosion resistance and can stand up to rust from certain chemicals, while RDP latex powder has much more effective chemical damage resistance and can take on corrosion from much more serious chemicals.
3. Application fields
Building and construction Sector: Both VAE latex powder and RDP latex powder can be utilized in the construction industry, such as exterior and interior wall layers, waterproof coverings, floor layers, and so on. Amongst them, RDP latex powder can be made use of in construction fields 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 finish sector, such as water-based finishings, oil-based layers, powder finishings, and so on. Amongst them, RDP latex powder can be made use of in finishes with higher requirements, such as automotive finishings, air travel coatings, and so on
Other fields: Along with the building market and the coating market, VAE latex powder and RDP latex powder can likewise be utilized in various other fields, such as the fabric sector, papermaking market, packaging industry, and so on. Amongst them, RDP latex powder can be used in areas with greater needs, such as aerospace, medical devices, and so on
VAE latex powder and RDP latex powder are 2 various kinds of latex powder with various features and application areas. When picking which latex powder to use, you need to choose according to the specific application scenario and needs. At the same time, you need to take note of safety and security issues and usage techniques during usage to make sure the impact and security 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 additives to make concrete stronger, please feel free to contact us and send an inquiry. (sales@cabr-concrete.com)
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