KYK MegaFuga Pool D105 | Water-Repellent Grout for Swimming Pools

KYK MegaFuga Pool D105

Conventional grout materials used in swimming pools and other wet environments may develop problems such as discoloration, cracking, or bacterial growth over time. KYK MegaFuga Pool D105 is a high-performance, cement-based, single-component grout specifically developed to prevent these issues.

Its silicone-modified formula provides excellent water repellency, while its antibacterial properties help maintain hygienic, durable, and aesthetically pleasing grout joints for years.

Product Description

KYK MegaFuga Pool D105 features:

• Cement-based, single-component formulation
• Suitable for 2–10 mm grout joints
• Resistant to pool chemicals, water, and temperature fluctuations
• High flexibility to minimize cracking
• Smooth surface finish with excellent UV resistance
• Long-lasting performance in areas exposed to continuous water contact

Application Areas

• Ceramic tile and glass mosaic installations inside swimming pools
• Floors and walls exposed to continuous water
• Marble, natural stone, and glass mosaic applications
• Thermal pools, spa facilities, and water storage tanks

Product Advantages

🌊 Designed for swimming pool conditions: Provides excellent resistance to chlorinated and saltwater environments.

💧 Silicone-enhanced water repellency: Minimizes water penetration through grout joints.

🦠 Antibacterial protection: Helps reduce mold and bacterial growth for improved hygiene.

💪 High flexibility: Reduces the risk of cracking caused by temperature fluctuations.

☀️ UV resistant: Protects against color fading and surface deterioration.

🧱 High mechanical strength: Offers excellent abrasion and compressive resistance while meeting relevant standards.

⚙️ Easy application: The single-component formula is easy to prepare and produces a smooth, homogeneous mixture.

Performance Features

• High abrasion resistance
• Excellent flexural and compressive strength after dry storage and freeze-thaw cycles
• Low shrinkage
• Reduced water absorption
• CG2 WA classified grout performance

Technical Specifications

• Chemical Base: Cement-based with silicone additives
• Dry Density: 1.10 ± 0.05 g/cm³
• Mortar Density: 1.75 ± 0.05 g/cm³
• Particle Size: ≤150 μm
• Available Colors: White, Blue, Light Grey
• Service Temperature: -15°C to +80°C
• Certification: TSE / CG2 WA

Application Information

• Mixing Ratio: 30–33% water by powder weight
  (Approximately 6–6.6 liters of water per 20 kg bag)
• Pot Life: Up to 1.5 hours
• Initial Drying Time: Minimum 12 hours
• Ready for Traffic: 24–48 hours
• Application Temperature: +5°C to +30°C

Required Tools

• Grout float
• Putty knife or spatula
• Cleaning sponge
• Low-speed mixer (approximately 400 rpm)

Mix the material with a low-speed mixer until a lump-free, homogeneous consistency is achieved.

Application Instructions

1. Surface Preparation

• Ensure the substrate is clean, dry, and free from dust.
• Remove any residues from grout joints that could affect adhesion.

2. Application

• Fill the joints diagonally using a grout float.
• Make sure all joints are completely filled.

3. Cleaning

• Remove excess material using a damp sponge.
• Wipe the surface again approximately 20 minutes after application.

4. Curing

• Do not expose the surface to water until the grout has fully cured.

Precautions

• Do not apply if frost is expected within the first 24 hours.
• Avoid application under direct sunlight.
• For white grout, ensure that substrate moisture has completely dried before application.
• Use only suitable cleaning products and avoid acidic or aggressive chemicals.

Packaging and Storage

• Packaging: 20 kg kraft bag
• Pallet Quantity: 60 bags (1,200 kg)
• Shelf Life: 12 months
• Storage: Store in a dry, shaded environment between +5°C and +25°C.

Conclusion

KYK MegaFuga Pool D105 is a high-performance grout solution specially developed for swimming pools and permanently wet environments. Its water-repellent, antibacterial, flexible, and UV-resistant properties make it an ideal choice for professional construction projects requiring long-lasting durability and reliable performance.

Frequently Asked Questions (FAQ)

1. Where can KYK MegaFuga Pool D105 be used?

It is suitable for 2–10 mm grout joints in swimming pools, spa facilities, and installations using ceramic tiles, glass mosaics, or natural stone.

2. Is it water-resistant?

Yes. Its silicone-enhanced formula provides excellent water repellency, making it suitable for areas exposed to continuous water contact.

3. What is the benefit of its antibacterial property?

It helps reduce the growth of bacteria and mold on grout joints, providing a cleaner and more hygienic surface.

4. What is the recommended application temperature?

The product should be applied when both the substrate and ambient temperature are between +5°C and +30°C.

5. What cleaning products should be used?

Use cleaning products recommended by the manufacturer and avoid acidic or aggressive chemicals that may damage the grout.