Fast setting, single-component self-backbuttering quartz-based adhesive with mixed binder, based on PTL 52.5R cements and special additives.

Suitable for laying:
• Vitreous mosaic and all types of ceramic tiles, including klinker and porcelain.
• Marble, natural stones and composite materials, so long as they are dimensionally stable.
• Laying tiles in large formats without the need for double application.
Suitable substrates:
• Cement-based plasters and screeds, concrete, heated screeds, cellular cement, plasterboard.
• Brick walls.
• Existing floors in glazed ceramic tiles, porcelain tiles, bricks, marble and natural stones.
• Substrates in industrial environments or subject to heavy traffic (e.g. terraces or shopping c enters).
• Substrates waterproofed with F.72 ELASTOMALTA or F.26 ELASTOGUAINA.
• Apply F.28/G APPRETTO 4 hours before laying on gypsum, scagliola or anhydrite.

For floors. For indoor and outdoor use.

PROFESSIONAL USE.

Coverage
4 – 7 kg/m2

Application
Notched trowel

Packaging
25 kg bags

TECHNICAL DATA
Appearance: Pre-mixed grey product
Hazard classification: Consult the technical and safety data sheets for more details
Mixing ratio: 5.2 l of water per 25 kg bag
Application temperature range: From +5° to +35°C
Application thickness: 20 mm
Pot-life of mixture: ≥ 60 minutes
Open time: 15 minutes EN 1346
Adjustment time: ≥ 20 minutes
Walk-over time: 6 hours
Grouting: After 6 hours on floors.
Final setting: 7/8 days
Thermal resistance: From -30°C to +90°C
Storage: 12 months in original packaging in a dry place