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2K Fiber Classic S - Two-component, fiber-reinforced bitumen thick coating

Fiber-reinforced for greater safety and durability

The 2C Fiber Classic S from BITUTEC is a two-component, polymer-modified and fiber-reinforced bitumen thick coating (PMBC). Tested in accordance with DIN EN 15814 and applicable in accordance with DIN 18533, it permanently protects buildings against moisture, non-pressing water as well as splash water and ground moisture at the base.

Product advantages

  • Fiber-reinforced - for increased stability and crack resistance
  • Solvent-free and environmentally friendly
  • Crack-bridging and flexible (≥ 2 mm according to EN 15812)
  • Radon gas-tight
  • Long processing time (4-5 hours)
  • Quickly rainproof (after approx. 4 h)
  • Easy to apply
  • Dries through seamlessly
  • Resistant to frost and de-icing salt
  • Can be stored frost-free for up to 12 months

Areas of application

  • Waterproofing of components in contact with the ground:
    • Basements, foundations, floor slabs
    • Underground garages, retaining walls
    • Balconies, terraces
    • Connections, pipe penetrations
  • Perimeter area:
    • Fixing of protection, drainage and insulation boards
  • Suitable for:
    • Concrete, barrier plaster, render, screed
    • Brick, sand-lime brick, porous and hollow block masonry

Technical highlights

  • Color: Black
  • Density A component: 1.00-1.10 kg/L
  • Density B component: 1.50 kg/L
  • Material shrinkage: approx. 20 %
  • Processing temperature: +5 °C to +35 °C
  • Processing time: 4-5 hours
  • Load-bearing capacity/curing: 2-3 days
  • Watertightness: EN 15820, tested at 0.75 bar

Application - Fast and safe

  1. Substrate:
    1. Prepare in accordance with DIN 18533 Part 3
    2. Free of edges, frost, oil, grease, dirt and leaks
    3. Scratch coat required for concrete basements
    4. Primer recommended on absorbent substrates
  2. Mixture:
    1. Stir the liquid component thoroughly
    2. Slowly sprinkle in the powder component and mix homogeneously for at least 3 minutes
  3. Application:
    1. At least 2 coats
    2. Reinforcement inlay required in areas at risk of cracking
    3. Apply with a smoothing trowel, trowel or spray technique

Why choose 2K Fiber Classic S?

  • Additional safety due to fiber reinforcement
  • Resistant to moisture and aggressive water
  • Easy application even on slightly damp substrates
  • Delivery form: 30 kg hobbock
  • White label branding available

Your contact person

Joe Könen (MBA)

Managing Director / Sales

I would be happy to advise you personally on our private label products and individual branding options.

BITUTEC - your reliable partner for construction chemicals