Argotec Waterproof 300

Argotec Waterproof 300 can be applied in interiors and exteriors and is suitable for the following tasks:
Waterproofing water tanks, swimming-pools, basements, etc.
Waterproofing foundations, slabs and walls.
Waterproofing to protect from filtration by surface water or groundwater.
Protecting buildings against damp.
Waterproofing supports or vessels with small cracks are subject to minor deformation (absorbs up to 800-micra cracks).

Non-pressurised water Thickness: 2 mm Yield: 3.2 Kg/m²
Pressurised water Thickness: 3 mm Yield: 4.2 Kg/m²
 

20 kg sacks (800 kg pallet).

In the original container in a covered area, for up to 12 months.

Supports should be firm, clean, moist but not wet and free of paint, oil, formwork remover, etc.
Smooth or non-absorbent supports should be treated first by sandblasting.
 

1. Mix the product with water (2.8–3.2 L/sack) until a lump-free paste is obtained.
2. Apply the mortar firmly until the desired thickness is reached.
3. Apply a second coat when the first layer is safe from damage (after at least 4–8 hours at 220 ºC) or the next day. To ensure that no stresses occur during the drying of the waterproofing, do not apply more than 1.5 Kg/m² in each operation.
 

Do not apply at extreme temperatures (below 5 ºC or above 35 ºC).
Protect from wind and direct sunlight.
Cure the surface for the first 24 hours with curing liquid or with water, if drinking-water tanks are being waterproofed.
For use on drinking-water tanks, wash liberally with water between 3 and 28 days after application.
 

Mixing water approx.(%): 15
Consistency (mm) 145
Apparent density when fresh: 1.8
Mix lifetime (mins): 60
Hardening time (mins): 250
Applicable thickness: 1-3
Capillary absorption (Kg/m²h½): 0.01
Permeability to water vapour: Class III
Direct tensile strength (N/mm²): 0.8
Permeability to CO2 (m): S>50
Impermeability (atm): Up to 10
Usable after (days): 2
Can be loaded mechanically after (days): 3
Can be tiled after (days): 3
Waterproof after (days): 7