Lana de Roca Alpharock Premium panel – 135 × 60 × 4 cm

Semi-rigid rock wool panel made from 100% Lana de Roca, specifically designed for demanding applications in interior and partition wall construction. Offers excellent thermal and sound insulation combined with high fire resistance (Euroclass A1). Ideal for renovation and new construction.

Ready to ship within 24 hours after payment.

⚙ Technical Specifications:

• Dimensions: 135 × 60 × 4 cm

• Material: Rock wool (Lana de Roca)

• Color / Surface: Natural

• Usage: Insulation for interior/partition walls, ceilings, and as a sound and thermal protection measure

• Special Features:

  • Thermal conductivity λ = 0,033 W/(m·K)

  • Reaction to fire: Euroclass A1

  • Density: 70 kg/m³

Product Detail Block:

• Model: Alpharock Premium – 135 × 60 × 4 cm

• Product Type: Rock wool insulation panel

• Material: Rock wool

• Origin: Spain / EU

• Special Advantages:
  – Excellent thermal and sound insulation performance
  – High fire resistance (over 1000 °C)
  – Long service life, stable in use
  – Environmentally certified & recyclable (“Rockcycle”)