Components A and B are delivered ready-to-use. They are injected in the proportion of 1:1 by volume using a two- component injection pump equipped with a static in-line mixer. The curing reaction time is significantly dependent on the temperature of the PU resin, the rock, and the ground water. Foam factor is significantly dependent on water content in component A. Density range also depends on water content in component A and isocyanate reactive groups in component B. Please store both components prior to application in at least 15 °C. To achieve the best mixing of the components during injection, the inclusion of a static in-line mixer in connection with the mixing head is essential. The length of the static mixer should be min. 50 cm long for correct mixing.

Uresil Flex neither expands its volume with water nor absorbs water.

• Penetrates cracks wider than 0,25 mm.
• Shows good adhesion to wet substrates.
• Fast reaction also underwater.
• Very fast reacting material applied where
  structural strength and flexibility is required.
  Fire resistant.
• Low odour.
• Environment friendly.
• User friendly

If stored in dry conditions in unopened, tightly closed
original containers and within a temperature range of
+5oC and +35oC, the components of Avinject 2C Uresil
Flex have a shelf life of 12 months. The manufacturer
shall authorize short-term storage in temperatures at 0
- 60°C.

❖ Do not breathe dust/fume/gas/mist/vapor/spray
❖ In case of improper ventilation wear respiratory protection
❖ Wear protective gloves/clothing and eye & face protection
❖ If in eyes: Rinse cautiously with water for several
minutes, remove contact lenses, if present & easy to do.
Continue rinse.
❖ If on skin or Hair: - Take off immediately all
contaminated clothing. Rinse skin with water & shower