Hydrobloc T4 is a high-performance, single-component, polymer-modified cementitious tile adhesive. It is specifically formulated for demanding installations of porcelain, vitrified, ceramic, mosaic, natural stone, and large-format tiles in residential, commercial, and industrial settings — both interior and exterior.

Key Technologies: High-performance polymer system + microsilica + Hydrobloc Addiflex CSH enhancement package.

Key Features & Benefits:

• Single-component, just add clean water.
• High bond strength.
• Excellent adhesion to porcelain and vitrified tiles.
• Suitable for large-format tiles.
• Extended open time.
• Reduced slip performance.
• Enhanced flexibility.
• Suitable for wet areas and swimming pools.
• Resistant to thermal cycling.
• Suitable for underfloor heating systems.
• Reduced shrinkage.
• Interior and exterior use.

Packaging:

25 kg multi-wall paper bags with moisture barrier liner.

Health & Safety:

Contains cement and may cause skin or eye irritation. Wear protective gloves and eye protection, avoid inhalation of dust, wash thoroughly after handling and keep out of reach of children. Refer to the latest Safety Data Sheet for complete health and safety information.