Everbuild 730 Flexible Wall & Floor Tile Grout White 5kg

Everbuild® 730 Universal Flexible Grout – 5 kg (White)

High-quality cementitious grout for wall and floor tiles, suitable for joint widths up to 15 mm. Polymer-modified for flexibility, water resistance, and a long-lasting water-repellent finish. Incorporates MouldShield® technology for up to 10 years of protection against black mould growth.

Key benefits

• Flexible and water-resistant—ideal for demanding environments.
• Suitable for both internal and external use, including areas with underfloor heating and power showers.
• Fills joints between 3 mm and 15 mm wide.
• Resists black mould growth for longer-lasting, cleaner grout lines.
• Excellent crush and flexural strength for durability under load.

Typical applications

• Grouting wall and floor tiles in kitchens, bathrooms, and communal shower areas.
• Suitable for ceramic, porcelain, quarry, natural stone tiles, and mosaics.
• Compatible with underfloor heating systems.

Usage guidance

• Mix approx. 3 parts powder with 1 part clean water until lump-free. Add powder to water, allow to stand 2–3 minutes, then remix.
• Working time: 45–60 minutes at 20 °C—apply within this period.
• Initial set in 5–8 hours; fully hardened in 24 hours.
• Apply with a sponge or squeegee, pressing grout firmly into joints to remove air voids.
• Wipe off excess while still wet. Once partially set (15–20 minutes), clean with a damp sponge or after full cure with a dry cloth.
• Avoid using in continuously submerged locations or if rain is likely within 6–8 hours of application.

Product details

• Pack size: 5 kg sack.
• Colour: White (also available in Grey, Ivory, Anthracite).
• Compliance: EN 13888 – Class CG2WA (cementitious, flexible, water-repellent grout).
• Yield: Approx. 1.5 kg covers 5 m² of 150 × 150 mm tiles with 3 mm joints.
• Density: 1.3–1.5 g/cm³.
• Service temperature: −30 °C to +100 °C.
• Shelf life: 12 months stored between 5–25 °C in dry conditions.

Good to know

Ensure the surface is clean, dry, and structurally sound before application. Not recommended for permanently wet areas such as swimming pools. Store in original sealed packaging to maintain performance.