Lightweight mineral aggregate made from expanded glass granulate for use in conjunction with Sopro Rapidur^® B3 or Sopro Rapidur^® B5 rapid-set screed binders to produce highly thermally insulating, early overcoatable, lightweight levelling layers. Suitable for all coat thicknesses upwards of 20 mm in bonded construction. As alternative to board subfloor systems. For filling pipe penetrations, large voids and sanitary service runs/assemblies. Ideal for refurbishment/renovation contracts. Also suitable for use as loose fill. Component in Sopro SMART^® system in conjunction with Sopro PG-X 1188 armour scrim eXtra and Sopro VS 582 self-levelling filler.

• For floors, indoors • Offering thermal and sound insulation
• Mineral-based
• Aggregate size: 4 – 6 mm
• High compressive strength
• For low area loads
• For refurbishment/renovation contracts
• As alternative to board subfloor systems
• Fire rating to DIN 4102: A1 (non-combustible)
• Moisture-resistant and permanently dimensionally stable
• Component in Sopro SMART^® system
• For levelling between pipes
• Overcoatable: after approx. 12 hours (with Sopro Rapidur^® B5 or Sopro SE-Z 1580)
• Low dry apparent density of approx. 0.33 kg/ltr (with Sopro Rapidur^® B5)
• Pumpable