VENTUM EXTRA 515 Tile Adhesive

VENTUM EXTRA 515 adhesive for ceramic tiles

Features:

• Type: Cement-based dry adhesive mixture

• Application: For installation of ceramic tiles, granite, natural and artificial stone (water absorption rate ≥1%)

• Weight: 25 kg (bag)

• Maximum tile size: Up to 600×600 mm

• Adhesive layer thickness: 3–6 mm

• Consumption: ~2.8 kg/m² (6×6 mm trowel, 60° angle), 2.5–7.5 kg/m² depending on conditions

• Mixing ratio: 0.20–0.24 L water per 1 kg of mixture (5.0–6.0 L for 25 kg)

• Ready mixture usage time: Up to 4 hours (with continuous stirring)

• Open time: Up to 15 minutes

• Tile adjustment time: Up to 20 minutes

• Operating temperature: +5…+30 °C

• Air humidity during work: 50–65%

• Drying time:

  • For tile adhesion: After 24 hours

  • Full operational load: After 3 days

  • Filling gaps between tiles: After 16–24 hours

• Frost resistance: Yes, ≥50 cycles

• Water resistance: Suitable for humid areas

• Adhesion: Minimum 1.0 MPa

• Composition: Cement, fractionated quartz sand, mineral fillers, polymer modifiers

• For bases: Concrete, cement-sand screed, brick, lime surfaces, aerated concrete

• Additional use: Filling gaps between tiles, leveling surface with a 5 mm layer

• Adhesive class: C1T (per GOST R 56387, standard adhesive mixture, enhanced stability and no vertical slip)

• Packaging: 25 kg bag

• Shelf life: 12 months, in a dry place, in factory packaging