Technical data sheet AQUAFIN®-CJ1 Injection hose for waterproofing of construction joints
Material number
Diameter (external)
Length
Contents
Packaging
Colour
207201001
approx. 11 mm
50 m
1 piece
Roll
Blue
Product features The injection material is discharged at low opening pressure (0.5 bar) Smooth surface prevents unwanted bonding between injection hose and concrete
Advantages Prevents the cement paste from penetrating during the concreting process Easy handling due to a special fastening system The injection material is discharged at low opening pressure (0.5 bar) Long service life (no sintering due to pressure)
Fields of application / waterproofing For internal waterproofing of construction joints in concrete structures For injecting all suitable injection resins, gels and acrylates
Technical Data Material properties Product components Base material Weight Outlet nozzle in hose Diameter (external) Diameter (internal) Hole arrangement in hose
Roll goods W-PVC approx. 0.12 kg/m approx. 3 - 5 mm approx. 11 mm approx. 6 mm Every 12 mm to 14 mm arranged in an axial cross
Application Application temperature
from 0 °C to 50 °C
Suitable substrate Concrete
SCHOMBURG GmbH & Co. KG · Aquafinstr. 2–8 · D-32760 Detmold (Germany) · Tel. +49-5231-953-00 · Fax +49-5231- 953-333 · schomburg.com 1/2
14/10/2024
Technical data sheet AQUAFIN®-CJ1 Application Application 1. AQUAFIN®-CJ1 must lie flat and level on the concrete. 2. Fasten to the concrete substrate with fastening clips. 3. Connect to the storage box, ventilation hoses and compression nipples. 4. Inject AQUAFIN®-P4 after the concreting process.
Storage conditions Storage Cool, dry, protected from sunlight. Min. 5 years in the original canister.
Notes A concrete covering of min. 8 cm must be complied with. Injection hoses must lie flat and level on the concrete. There must be no impurities beneath the injection hose. Injection hoses must be protected against slipping and floating. This is ensured with fastening clips on the concrete substrate. The injection hose must be subjected to a visual check before concreting. Damaged or heavily soiled injection hoses are unsuitable and must be removed.
Explanations Conformity / Declaration / Verification
The rights of the buyer with regard to the quality of our materials are based on our terms and conditions of sale and delivery. Our technical advice team will be happy to advise you in the case of requirements that exceed the scope of the application described here. In order to be binding, a legally binding written confirmation is required. The product description does not release the user from a duty of care. Lay a test area in the event of uncertainty. This version becomes invalid in the event of a new version being issued.
SCHOMBURG GmbH & Co. KG · Aquafinstr. 2–8 · D-32760 Detmold (Germany) · Tel. +49-5231-953-00 · Fax +49-5231- 953-333 · schomburg.com 2/2