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RDP
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General-purpose

General-purpose redispersible polymer powder, primarily based on ethylene-vinyl acetate (EVA), offers excellent comprehensive properties and is suitable for most common dry-mix mortar systems. Its advantages lie in balanced bonding strength, flexibility, and workability, delivering high cost-effectiveness.
Appearance: White or off-white powder
Solid content: 98.0±1
Glass transition temperature: 5~15
ash content: 10~14
Bulk density: 400~550
Particle Size: 80~120
viscosity: 200~400
Tensile bond strength: ≥70
Product Details Product Application
Product Details

Universal RDP is a versatile redispersible polymer powder with excellent adhesion, water retention, and workability. It meets the requirements for common building materials such as ordinary mortar, putty, and coatings, making it a highly cost-effective choice in construction materials.

  • Excellent Bonding Performance

Enhances adhesion between reinforcement materials and substrates, reducing detachment risks while improving construction quality and durability.

  • Strong Water Retention

Slows water evaporation, keeps mortar moist, extends working time, and prevents cracking and powdering.

  • Excellent Workability

Improves mortar flow and workability, ensuring smooth application and reducing human error.

  • Superior Dispersibility

Rapidly disperses into an emulsion in cold water, compatible with multiple formulation systems, and resistant to clumping.

Product Application

Universal RDP is suitable for a wide range of construction applications, including putty powder, ordinary mortar, tile adhesive, and coatings, meeting the needs of daily projects. Offering high cost-effectiveness and strong compatibility, it is the most common basic product among construction additives.

  • Putty Powder

Enhances the flexibility and bonding strength of putty powder, preventing quality issues such as powdering and peeling after application.

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  • Tile Adhesive

Enhances bonding strength between tiles and substrates, reduces the risk of tile detachment, and improves service life and safety.

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  • Coating Modification

Enhances coating film formation and scrub resistance, resulting in more aesthetically pleasing and durable finishes after wall application.

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  • Standard Mortar

Enhances mortar water retention and workability, reduces cracking during application, and improves construction stability.

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