BI POWER

BI POWER is a high-performance two-component adhesive specifically formulated for bonding wood parquet flooring of any size and species, even on difficult surfaces such as ceramic, marble, anhydrite or existing floors.It provides tenacious and long-lasting grip, with excellent flexibility and adhesion, even in complex laying conditions and on heated subfloors.

Two-component epoxy-polyurethane adhesive for parquet flooring

Its epoxy-polyurethane formulation makes it ideal for high-frequency use environments and for professionals seeking high performance, reliability and manageable processing times.Key Features

Key Features

  • Two-component paste adhesive (A + B)
  • Ideal for any type of parquet: lamparquet, planks, multilayer, etc.
  • High adhesion (>3 N/mm² on concrete and ceramics)
  • Excellent strength and tightness even on non-absorbent substrates
  • High flexibility and durability
  • Low VOC emission (complies with indoor requirements)
  • Predosed A:B ratio (9:1 by weight)

Mode of use.

Dough preparation

  • Component B is already included inside the container of component A.
  • Pour the comp. B (1 part) at comp. A (9 parts) .
  • Mix with mechanical stirrer at low speed until smooth.
    • In winter, mix only component A first to facilitate amalgamation.
  • Usage time of the mixed product (pot life): 60-70 minutes

Application

  • Apply with a notched trowel to a clean, dry and mechanically resistant substrate.
  • The open time is about 1 hour at 23°C.
  • Lay the parquet by applying even pressure.
  • Always leave a perimeter joint of about 1 cm.
  • Do not glue sideways and avoid filling the joints in prefinished.

Technical times

  • Walkability: after about 24 hours
  • Smoothness: after 3 days (optimal: 7-10 days for maximum stability)

Technical Data

  • Format: 10 kg predosed unit
    • Component A: 9 kg
    • Component B: 1 kg
  • Consumption: 1000-1300 g/m² (notched trowel for parquet)
  • Slurry color: uniform beige
  • pH: not applicable – reaction adhesive
  • Shore A hardness: 88 (after 7 days)
  • Application temperature: +10°C to +30°C
  • Operating temperature: -30°C to +70°C
  • Shelf life: 24 months (in original sealed package, dry place)

Safety and precautions

  • Component A: flammable and irritant
  • Component B: corrosive

Both components may cause skin sensitization.
🔒 Use by professionals only.
🧤 Use gloves, protective goggles and work clothing during use.
📄 Always consult the updated MSDS.

Download the data sheet

Download the catalog to discover the new BI POWER collection by Berti Pavimenti Legno.