Redispersible latex powder is a water-soluble powder mostly made up of ethylene/vinyl acetate copolymer, plastic acetate/versatile copolymer, acrylic acid copolymer, and so on, made by spray drying out. When in contact with water, these powders can be promptly redispersed right into emulsions with high bonding ability and distinct buildings such as water resistance, building and thermal insulation.
(RDP)
The research on redispersible latex powder began in Germany in the 1930s. After The Second World War, because of the shortage of labor and building and construction resources, Europe, specifically Germany, began to use this powder building product on a large scale. With the advancement of technology, the performance of redispersible latex powder has been continuously boosted, and its application range has actually slowly broadened to numerous structure adhesives, dry-mixed mortars, wall insulation and completing systems.
Effect
Boost building performance: Redispersible latex powder can substantially boost the building and construction effectiveness of mortar, making it less complicated to build and operate.
Improve circulation of household or industrial properties: This latex powder can improve the flow of household or business properties of the item, making it smoother throughout the building and construction.
Rise thixotropy and anti-sagging residential or commercial properties: It can raise the thixotropy and anti-sagging buildings of the product and protect against moving and drooping during the building process.
Enhanced Communication: Boosts the cohesion of a material, boosting its overall strength and stability.
Prolonged opening time: Prolong the functioning time of materials and facilitate building modifications and procedures.
Improve water retention: It functions as a water-retaining representative, maintaining the wetness of the product during the construction process and stopping it from drying also rapidly.
Usage
Outside wall insulation system bonding mortar: Primarily made use of for bonding mortar of exterior wall insulation system to improve insulation result and bonding toughness.
Ceramic tile bonding: utilized for bonding ceramic tiles to ensure that the floor tiles are strongly adhered.
Floor tile grout: used for grouting floor tiles to boost the strength and toughness of the grouting.
Self-leveling mortar: utilized in self-leveling mortar to boost its fluidness and building performance.
Dry powder layer: Used in completely dry powder covering to boost the adhesion and durability of the layer.
Structure putty: Utilized in flexible putty for interior and exterior walls to boost the adaptability and resilience of the putty.
Flexible anti-cracking mortar: utilized in flexible anti-cracking mortar to improve its versatility and anti-cracking efficiency.
(RDP Powder)
Latex powder is commonly taken advantage of in the finishing and building and building and construction markets. Nonetheless, different type of latex powder have various attributes and applications, of which VAE latex powder and RDP latex powder are 2 of them. This write-up will absolutely present the differences in between these 2 kinds of latex powder thoroughly.
1. Active ingredients and Preparation
VAE latex powder is a white or light yellow resin with exceptional fluidity, it made from plastic acetate-ethylene copolymer utilizing spray drying out. It is secure, safe, environmentally friendly. RDP latex powder is an unique polymer item made from a mix of rubber pieces and polymer little bits.
2. Effectiveness qualities
Adhesion.VAE latex powder has great bond and can be tightly adhered to a variety of substrates, such as glass fiber, cotton cloth, paper, etc. RDP latex powder has stronger adhesion and can be tightly bonded to a variety of difficult-to-bond products such as glass and ceramics.
Environment resistance.VAE latex powder has remarkable climate resistance and can keep its preliminary effectiveness under long-lasting straight exposure outdoors, while RDP latex powder has far more effective setting resistance and can protect its steady efficiency in serious feels.
Adaptability.VAE latex powder has terrific adaptability and can absorb a certain quantity of contortion, making the layer have excellent impact resistance RDP latex powder has greater versatility and can endure higher contortion, making the covering additional strong.
Place on resistance.VAE latex powder has excellent wear resistance and can stand up to certain massaging and wear, while RDP latex powder has more powerful wear resistance and can withstand a whole lot more extreme massaging and wear.
Chemical resistance. VAE latex powder has good chemical rust resistance and can endure corrosion from certain chemicals, while RDP latex powder has extra effective chemical damage resistance and can take on corrosion from far more severe chemicals.
3. Application fields
Building Sector: Both VAE latex powder and RDP latex powder can be used in the construction industry, such as interior and exterior wall coatings, water-proof finishes, floor coverings, and so on. Amongst them, RDP latex powder can be utilized in construction fields with higher needs, such as highways, bridges, tunnels, etc
Paint market: Both VAE latex powder and RDP latex powder can be utilized in the covering sector, such as water-based coverings, oil-based finishings, powder layers, etc. Amongst them, RDP latex powder can be utilized in coatings with higher demands, such as auto coatings, air travel finishes, etc
Other areas: In addition to the building and construction industry and the finishing sector, VAE latex powder and RDP latex powder can additionally be used in various other areas, such as the textile industry, papermaking market, product packaging industry, and so on. Amongst them, RDP latex powder can be made use of in fields with higher demands, such as aerospace, clinical devices, etc
VAE latex powder and RDP latex powder are two various kinds of latex powder with various features and application fields. When selecting which latex powder to utilize, you need to pick according to the specific application situation and requirements. At the very same time, you need to pay attention to safety and security matters and use methods throughout usage to ensure 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 poly carboxylic ether, please feel free to contact us and send an inquiry. (sales@cabr-concrete.com)
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