aveninject 1c FLEX

One component solvent free polyurethane injection system .Reaction with yields a very flexible polyurethane foam which is to be injected with 1C injection pump & with use of 6-10% of catalyst.


For water cutoff in wet dynamic cracks & joints

How To Use it

Shake the catalyst well before use.

Mix the resin & catalyst of ratio 6% to 10 % with respect to desired reaction speed. For injection use packer and 1C injection pump. Avinject 1C flex is a very hygroscopic & packed in dry atmosphere. Use open container within a week or recap under dry nitrogen.

Safety & Precautions

  • 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


Available in

  • 25 kgs resins & 2.5 L catalyst
  • 10 kgs resin & 1 L catalyst 


To avoid the problems one must understand that both the products are temperature & moisture sensitive. Therefore material must be stored in a temperature not exceeds 30oC or not lower than 10 oc

Shelf life is 1 yr. & all drums that are partly used must be covered by nitrogen & resealed to prevent ingress of moisture

Technical Data

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