RDP Hydrophobic

Hydrophobic Acrylic Polymers

JTBON® 9208H H Hydrophobic Polymer Powder is a high-performance hydrophobic redispersible polymer powder designed for use in dry mix mortar systems. Based on a specially developed acrylate compound, it is particularly suited for applications such as tile grouts, waterproof mortar, decorative mortar, repair mortar. JTBON® 9208H delivers a remarkable hydrophobic effect to the hardened mortar, significantly enhancing water resistance while also improving adhesion, flexibility, and durability.

Grade Name	Polymer Base	Type	MFFT approx. ⁰C	Ash content	Recommended Applications	Technical Data Sheet
9208H	Acrylate	Hydrophobic	0⁰C	≤15%	Tile Grout, Waterproof mortar, Repair Mortar, Anti-corrosion mortar	Download TDS

Key Advantages

Excellent Hydrophobic Performance

Provides strong water repellency, effectively reducing water absorption and protecting against moisture-related issues.
Outstanding Flexibility and Crack Resistance

Enhances the flexibility of the mortar, minimizing the risk of shrinkage cracks and structural deformation.
Superior Adhesion Strength

Improves bonding to a wide range of substrates, ensuring long-lasting and reliable performance.
Excellent Weather and Durability Resistance

Maintains stable performance even under harsh environmental conditions, extending the service life of the mortar.
Good Workability and Application Properties

Improves the mortar’s workability and ease of application, enhancing construction efficiency.

Q&A

Q1: Can RDP be used in dry-mix mortar?

A: Yes, RDP is specifically designed for dry-mix mortar. It improves adhesion, flexibility, and workability while ensuring long-term durability. When mixed with water on-site, it redistributes effectively, enhancing mortar performance.
Q2: Can RDP be used in exterior applications?

A: Yes, RDP is widely used in exterior applications such as EIFS, waterproofing mortars, and etc. It enhances weather resistance, flexibility, and adhesion, making it ideal for outdoor environments exposed to temperature changes and moisture.
Q3: What is the typical dosage of RDP in construction applications?

A: The dosage of RDP varies depending on the application, typically ranging from 1% to 5% of the total dry mix weight. We have TDS suggestion for each different RDP, ask now!
Q4: What are some best practices for handling and storing RDP?

A: RDP should be stored in a cool, dry place in its original sealed packaging to prevent moisture absorption. Avoid direct exposure to sunlight and high humidity. Use within the recommended shelf life for optimal performance.

RDP Hydrophobic

Hydrophobic Acrylic Polymers

Key Advantages

Excellent Hydrophobic Performance

Outstanding Flexibility and Crack Resistance

Superior Adhesion Strength

Excellent Weather and Durability Resistance

Good Workability and Application Properties

Q&A