products

Rasco 2K Bitumen Reactive Sealant

Two component bitumen-latex emulsion for waterproofing of structures below ground in accordance with EN 15814 and DIN 18533 - also against water under pressure

Protects underground structures according to DIN 18533 part 3 permanently against W1-E (ground damp and pressure-free water), W2.1-E (moderate action of pressing water ≤ 3 m immersion depth), W3-E (pressure-free water on earth-covered ceilings) and W4-E (splash water and ground damp at wall base). 

It can be applied to vertical and horizontal surfaces, foundation slabs, foundations and cellar walls. Can be used on all known and suitable mineral substrates.


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Features

  • Solvent-free and environmentally friendly
  • Crack-bridging and flexible
  • Resistance to all aggressive substances that occur naturally in soils
  • Impervious to radon
  • Highly flexible > 1,500 %
  • Immediate resistance to rain
  • For application using suitable spraying equipment
  • Frost-free at least 12 months shelf-life

Technical Data

  • Density: 1.00 kg/l
  • Material shrinkage*: 24%
  • Complete hardening / full loading capacity*: 1-2 days
  • Rain resistance after*: immediate
  • Mixing ratio: 10:1 (A:B)
  • Working and drying temperature**: +5°C to +30°C

Packaging Unit

  • B component 1,000 kg container
  • A component 1,000 kg Container
  • A component 500 kg Container
  • A component 200 kg barrel | 2 barrels / pallet
  • B component | 25 kg canister | 24 canisters / pallet | pallet weight approx. 650 kg

* These times may vary greatly, depending on humidity, temperature, coating thickness and substrate. Times are based on the standard climate of + 23 °C and
50 % relative humidity.
** Temperature: component, installation and ambient temperature.

Water influence classesMDLTWLTConsumption
Priming (A component)--0.20 kg/m²
W1-E (ground damp and pressure-free water)3 mm3.95 mm3.95 kg/m²
W2.1-E (moderate action of pressing water ≤ 3 m immersion depth)4 mm5.26 mm5.26 kg/m²
W3-E (pressure-free water on earth-covered ceilings)4 mm5.26 mm5.26 l/m²
W4-E (splash water and ground damp at wall base)3 mm3.95 mm3.95 kg/m²

The consumption rates shown are minimum values. A separate professional levelling of the substrate, for example by a scratch coating is expected. According to DIN 18533 part 3, a layer thickness addition of at least 25% of the minimum dry layer thickness is to be added. MDLT = Minimum dry layer thickness, WLT = Wet layer thickness

Contact

Technical Service
+49 5237 608-119 oder
+49 5237 608-138
awt@bitumentechnik.de

Sales
+49 5237 608-139
vtrasco@bitumentechnik.de


Contact request