WATER-FOAM FHF

HIGH STRENGTH, LOW FLEXIBILITY, HYDROPHOBIC AND LOW VOCOSITY AQUOREACTIVE AND EXPANSIVE POLYURETHANE RESIN FOR WATER LEAK CONTAINMENT

One-component, expansive, high-resistance, low-flexibility, hydrophobic, low-viscosity water-reactive polyurethane resin for waterproofing and sealing joints and cracks. Recommended for supports subjected to severe structural movements (seismic activity), vehicular traffic, etc.

• Effective sealant for cracks, gaps and joints.
• Low viscosity: Deep penetration with minimal pressure.
• Produces a totally hydrophobic low flexibility foam.
• Easy application: Single component with a potlife that allows for comfortable application.
• High resistance to fungi and microorganisms.
• Respectful of the environment and the applicator: does not contain solvents or propellant gases.

Before applying the product, check that the support is clean and free of traces of oil, grease, silicone, contaminating waxes or soil materials. If repair is needed, apply appropriate repair mortars.
Shake well before opening the container.
Mix the resin with the catalyst using an electric stirrer. The amount of catalyst must be from 1 to a maximum of 10% of the total resin, depending on the temperature and humidity of the support. The more catalyst, the faster the expansion of the resin.
It is applied by injection: Start the injection through the first injector with the lowest pressure level and gradually increase until the resin begins to flow.
Adjust the pressure according to the need of the work (size of the crack, thickness of the cement and its quality).

Keep the resin protected from water to avoid reactions before injections.
We recommend using separate pumps for water and resin to avoid possible blockage.
Once the container is opened, we recommend its complete consumption. Once the two components have been mixed, the mixture obtained must be applied, respecting the pot-life.

Stable for 12 months from its manufacturing date, in its original, well-closed and undamaged container. Store in a dry and cool place at temperatures between +5 ºC and +35 ºC.
To clean materials and utensils, use water before the product hardens. Once the product has hardened it can only be removed by mechanical means.

• Very useful in all types of construction and public works companies, quick repair contracts, general masonry, community maintenance, repair and restoration of buildings, industrial flooring, etc.

Supported uses:
• Foundations.
• Underground structures such as garages.
• Tunnels and underpasses.
• Sewage systems.
• Tanks.
• Canals and reservoirs.
• For sealing joints and cracks.

Liquid.
Drums: 20Kg Metallic (1Kg Catalyst)

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