1. Introduction
This manual provides detailed instructions for the proper use, application, and maintenance of KERAKOLL Fugalite Eco Epoxy Grout. Fugalite Eco is a high-performance, vitrified epoxy grout and adhesive designed for ceramic surfaces. It offers waterproof, stain-proof, high-slide, and easy-to-clean properties, ensuring long-lasting performance for joints between 0 and 10 mm.
Please read this manual thoroughly before beginning any work to ensure safe and effective application.
2. Safety Information
Always prioritize safety when working with chemical products. Observe the following precautions:
- Wear appropriate personal protective equipment (PPE), including gloves, eye protection, and long sleeves.
- Ensure adequate ventilation in the work area.
- Avoid direct contact with skin and eyes. In case of contact, rinse immediately with plenty of water and seek medical advice.
- Keep out of reach of children and pets.
- Do not ingest. If swallowed, seek immediate medical attention.
- Dispose of waste materials according to local regulations.
3. Product Overview
KERAKOLL Fugalite Eco is a two-component, eco-friendly epoxy grout and adhesive. It is specifically formulated for grouting ceramic tiles, porcelain stoneware, and natural stone, particularly in environments requiring high chemical resistance and hygiene. Its advanced formulation ensures:
- Waterproof Performance: Prevents water penetration, ideal for wet areas.
- Stain-Proof: Resists common household stains, maintaining aesthetic appeal.
- High-Slide and Easy-to-Clean: Facilitates smooth application and effortless cleaning of the finished surface.
- Vitrified Finish: Provides a durable, non-absorbent, and hygienic surface.
- Joint Width: Suitable for joints ranging from 0 to 10 mm.
- GreenBuilding Approved: Certified for sustainable building practices.
Image 1: A white plastic bucket containing KERAKOLL Fugalite Eco Epoxy Grout. The label displays product information in multiple languages, highlighting its waterproof, stain-proof, high-slide, and easy-to-clean properties for ceramic surfaces with joint widths from 0 to 10 mm. It also shows a 'GreenBuilding Approved' rating and a carbon footprint of 0.42 kg CO2 eq.
4. Setup and Preparation
4.1 Surface Preparation
- Ensure the tile joints are clean, dry, and free from dust, grease, old grout residues, or any other contaminants.
- The adhesive used for tiling must be fully cured and dry before grouting.
- Remove any spacers or wedges from the joints.
4.2 Mixing Instructions
Fugalite Eco is a two-component product (Part A and Part B). It is crucial to mix them thoroughly in the correct proportions.
- Pour the entire contents of Part B (catalyst) into the bucket containing Part A (resin).
- Mix using a low-speed electric mixer (300-400 rpm) until a homogeneous, lump-free paste is achieved.
- Scrape the sides and bottom of the bucket during mixing to ensure all components are fully incorporated.
- Mix for approximately 3-5 minutes. Avoid over-mixing, which can introduce excessive air.
- Once mixed, the pot life is approximately 60 minutes at 23°C (73°F). Higher temperatures will reduce pot life.
5. Operating (Application)
5.1 Grout Application
- Apply the mixed Fugalite Eco grout using a rubber float or squeegee, pressing it firmly into the joints to ensure complete filling.
- Work in small areas to manage the pot life effectively.
- Remove excess grout from the tile surface immediately by holding the float at a 45-degree angle and moving it diagonally across the tiles.
5.2 Initial Cleaning
- As soon as the grout begins to set (typically 15-30 minutes after application, depending on temperature and humidity), perform initial cleaning.
- Use a damp, cellulose sponge, frequently rinsed in clean water, to gently clean the tile surface.
- Move the sponge in circular motions to emulsify the epoxy residue and then diagonally across the joints to avoid dislodging the fresh grout.
- Change the cleaning water frequently to prevent smearing.
5.3 Final Cleaning and Curing
- After initial cleaning, allow the grout to cure. Protect the grouted area from foot traffic and moisture for at least 24 hours.
- Full chemical resistance and mechanical strength are achieved after 7 days at 23°C (73°F).
- For stubborn haze or residue after curing, use a specialized epoxy haze remover, following the manufacturer's instructions carefully.
6. Maintenance
Once cured, KERAKOLL Fugalite Eco Epoxy Grout requires minimal maintenance due to its non-absorbent and stain-proof properties.
- Regular cleaning can be done with neutral pH cleaners and water.
- Avoid abrasive cleaners, harsh acids, or strong alkaline solutions, as these can damage the tile surface or the grout over time.
- For heavy-duty cleaning, consult KERAKOLL's recommended cleaning products for epoxy surfaces.
7. Troubleshooting
| Issue | Possible Cause | Solution |
|---|---|---|
| Grout not curing or remaining tacky | Improper mixing ratio of Part A and B; insufficient mixing; low temperatures. | Ensure precise mixing ratios. Mix thoroughly for the recommended duration. Work in temperatures within the specified range. Remove uncured grout mechanically and re-grout. |
| Hazy residue on tiles after cleaning | Insufficient initial cleaning; dirty cleaning water; delayed cleaning. | Clean promptly and thoroughly with a clean, damp sponge, changing water frequently. For cured haze, use a specialized epoxy haze remover. |
| Poor adhesion or crumbling grout | Joints not clean or dry; excessive water during cleaning; improper mixing. | Ensure joints are perfectly clean and dry before application. Avoid excessive water during initial cleaning. Verify proper mixing. |
8. Specifications
| Feature | Detail |
|---|---|
| Product Name | KERAKOLL Fugalite Eco Epoxy Grout |
| Model Number | 25 |
| Brand | KERAKOLL |
| Product Type | Two-component epoxy grout and adhesive |
| Joint Width | 0 to 10 mm |
| Total Weight | 3 kg |
| Key Properties | Waterproof, Stain-proof, High-slide, Easy-to-clean, Vitrified |
| Environmental Rating | GreenBuilding Approved (A+B Rating) |
| Carbon Footprint | 0.42 kg CO2 eq (ISO/TS 14067 compliant) |
| Primary Material (Grout) | Epoxy Resin |
| Curing Time (Foot Traffic) | 24 hours (at 23°C / 73°F) |
| Full Cure (Chemical Resistance) | 7 days (at 23°C / 73°F) |
9. Warranty Information
Specific warranty details for KERAKOLL Fugalite Eco Epoxy Grout are not provided in the product information. For warranty inquiries, please contact KERAKOLL directly or refer to the official product documentation provided at the point of purchase.
10. Support and Contact
For technical assistance, product data sheets, or further information regarding KERAKOLL Fugalite Eco Epoxy Grout, please visit the official KERAKOLL website or contact their customer support services. Contact details are typically available on the product packaging or the manufacturer's website.