# Flexible Tile Adhesive - Grey 20kg

### Bond It CTA Flexible Tile Adhesive Grey 20kg

**High-Performance** **Flexible Tile Adhesive for Walls & Floors**

Bond It CTA Flexible Grey is a high-performance, cement-based, flexible tile adhesive designed for professional wall and floor tiling applications. Its excellent bond strength, non-slip performance and extended open time make it ideal for fixing porcelain, ceramic, vitrified, mosaic and natural stone tiles, including large-format tiles.

Formulated for both internal and external applications, this water-resistant and frost-resistant adhesive is particularly suitable for bathrooms, kitchens, showers, swimming pools and areas incorporating underfloor heating.

### Key Features & Benefits

-   **C2TE S2 Classification** – Improved cementitious tile adhesive with reduced slip, extended open time and high deformability.
    
-   **Excellent Bond Strength** – Strong adhesion and high initial grab.
    
-   **Flexible Formula** – Suitable for substrates subject to limited movement and vibration.
    
-   **Water & Frost Resistant** – Suitable for internal and external installations, including swimming pools.
    
-   **Non-Slip Performance** – Helps prevent tiles from slipping during installation.
    
-   **Standard Setting** – Allows adequate working time for accurate tile positioning.
    
-   **Versatile Application** – Suitable for wall and floor tiling, tile-on-tile applications and underfloor heating systems.
    

### Suitable Applications

-   Ceramic, porcelain and vitrified tiles
    
-   Large-format tiles
    
-   Mosaic and natural stone tiles
    
-   Marble and travertine
    
-   Bathrooms, kitchens, showers and saunas
    
-   Swimming pools and wet areas
    
-   Underfloor heating installations
    
-   Existing tiles and appropriately prepared timber substrates
    

### Technical Specifications

| Specification | Details |
| --- | --- |
| Manufacturer | Bond It |
| Product | CTA Flexible Tile Adhesive |
| Colour | Grey |
| Pack Size | 20kg |
| Adhesive Type | Cement-based flexible powder |
| Classification | EN 12004 C2TE S2 |
| Recommended Bed Thickness | 3–6mm |
| Approximate Coverage | 6–7m² per 20kg at 3mm |
| Pot Life | 4–5 hours |
| Grouting Time | Approximately 12 hours |
| Light Foot Traffic | Approximately 12 hours |
| Full Foot Traffic | Approximately 24 hours |
| Mixing Ratio | 5 litres of clean water per 20kg bag |
| Suitable Locations | Internal & External |
| Product Code | BDCTAF20GR |

_Coverage and setting times are approximate and depend on substrate, temperature and site conditions. Always follow the manufacturer's latest technical data sheet._

### Why Choose Bond It CTA Flexible?

Bond It CTA Flexible Grey combines professional-grade adhesion with high flexibility and non-slip performance, making it a dependable choice for domestic and commercial tiling projects.

**Order Bond It CTA Flexible Grey 20kg from Next Day Insulation for competitive trade pricing and nationwide delivery options.**

## Details

- **Price:** 604.8 GBP
- **Vendor:** Bond It
- **Type:** Adhesive
- **Tags:** adhesive, Adhesive Mortar

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Grey / Please contact sales team | 604.80 GBP | In stock |

## Images

- Flexible Tile Adhesive - Grey 20kg
- Flexible Tile Adhesive - Grey 20kg

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> Source: [Next Day Insulation](https://nextdayinsulations.com/products/bond-it-cta-flexible-tile-adhesive-grey-20kg)
> Updated: 2026-10-31