GENERAL SPECIFICATIONS

• Single-component, solvent-based, polyurethane resin once dry forms a continuous and highly adherent film on substrates such as concrete, mortar or wood, increasing adhesion for liquid waterproofing systems.
• Its consumption depends on the situation of the substrate, irregularities that it presents or level of planimetry. It ranges between 100-200 g/sqm/coat. Apply thin coat, never thick.
• In repairs and membrane overlaps its consumption is between 50-100 g/sqm
• The application must be carried out in conditions of non-presence of moisture in the substrate or water from the substrate or backsplash, either at the time of application or afterward (pressure by groundwater level).
• Possibility of applying in combination with mineral fillers (silica aggregate) on very irregular substrates

PACKAGING

Metal tins of 10 kg.

SHELF LIFE

12 months at temperatures between 5 and 35° C (41 to 95 ºF), provided it is stored in a dry place. Once the tin has been opened, the product must be used.

The following factors prior to application should be checked:

• general cleaning of the substrate, removing existing dust, dirt, grease, or efflorescence
• application with a roller, brush or "airless" type equipment on the membranes in areas of overlaps or recent repairs.
• In the case of membranes older than 3 weeks, it will be necessary to open their pores using some physical method.
• repairs/overlapping/adhesion promoter in cured membranes, its consumption is between 50-100 g/sqm

NOTE: For other types of substrates, weather conditions or the substrate to be applied, consult our technical department.

HANDLING AND SAFETY

These safety recommendations for handling, are necessary for the implementation process as well as in the pre and post, on exposure to the loading machinery.

• Respiratory Protection: When handling or spraying use an air-purifying respirator.
• Skin protection: Use rubber gloves, remove immediately after contamination. Wear clean body-covering. Wash thoroughly with soap and water after work and before eating, drinking, or smoking.
• Eye / Face: Wear safety goggles to prevent splashing and exposure to particles in the air.
• Waste: Waste generation should be avoided or minimized. Incinerate under controlled conditions in accordance with local laws and national regulations.

Consult the material and safety data sheet of the product(MSDS) or contact our technical department.

TECHNICAL AND CHEMICAL PROPERTIES

Results performed in the laboratory at 23ºC (73ºF) and 50% RH, under controllable conditions. These values may vary depending on the application, climatology, or substrate conditions.