Technical Datasheet AQUAFIN®-P1 PU injection resin for temporary crack-bridging, foaming
Material number
Contents
Unit of quantity
Packaging
Colour
205220001
1
KG
Canister
dark brown
205220002
5
205220003
10
Product features Highly reactive polyurethane resin Ready to use Rapid foaming
Advantages Very high foam volume when water is added Rapid, tough-elastic and firm foam formation
Fields of application / waterproofing For temporary crack sealing For water-conducting cracks
SCHOMBURG GmbH & Co. KG · Aquafinstr. 2–8 · D-32760 Detmold (Germany) · Tel. +49-5231-953-00 · Fax +49-5231- 953-333 · schomburg.com 1/3
27/07/2023
Technical Datasheet AQUAFIN®-P1 Technical Data Material properties Product components Base material Consistency Density (spec. weight) Dynamic viscosity (25 °C) Reaction time (start time at +5 °C) Reaction time (start time at +15 °C) Reaction time (start time at +25 °C) Foaming end at +5 °C Foaming end at +15 °C Foaming end at +25 °C
Ready to use Polyurethane (moisture curing) Liquid approx. 1.15 g/cm³ approx. 425 mPa*s approx. 27 seconds approx. 24 seconds approx. 20 seconds approx. 4 minutes 20 Sekunden approx. 2 minutes 50 Sekunden approx. 2 minutes 0 Sekunden
Application Substrate temperature Consumption per litre - voids Application temperature
from 5 °C to 30 °C approx. 1.2 kg/l from 10 °C to 30 °C
Application technology Aids/tools Hand lever press Foot lever press Suitable injection equipment Injection packer Mechanical grouting system (piston pump) Mechanical grouting system (airless)
Machine application AQUAFIN®-P1 can be mechanically applied. For precise information, see the additional Technical Information No. 43.
Substrate preparation Substrate quality class
Usage Application 1. 2. 3. 4. 5. 6. 7. 8.
Drill holes into existing cracks (crack width approx. 0.2 mm) at a distance of approx. 20 cm. Clear any drilling debris in the drilled holes using oil-free compressed air. Insert the injection packer. Seal the injected packer and crack zone on the surface approx. 15 cm wide with ASODUR-EKF. Store the material at +15 °C for 12 hours before use. Press in the AQUAFIN-P1 with the appropriate grouting device. After the resin has cured, remove the injection packer and plug the boreholes flush with the surface using ASOCRET-M30. For permanent crack sealing use AQUAFIN-P4 in accordance with the Technical Data Sheet.
SCHOMBURG GmbH & Co. KG · Aquafinstr. 2–8 · D-32760 Detmold (Germany) · Tel. +49-5231-953-00 · Fax +49-5231- 953-333 · schomburg.com 2/3
Technical Datasheet AQUAFIN®-P1 Cleaning tools Immediately after use, clean tools and equipment meticulously with ASO-R001. The injection system must be cleaned at the end of work or in case of a longer interruption to work. No material residues shall be allowed to dry and stick in the equipment. The cleaning agent or solvent to be used must have a flash point above +21 °C. Please observe the specifications of the respective machine manufacturer.
Storage conditions Storage Store in a frost-free, cool and dry place. At min. 15 - 25 °C for 12 months in the original canister. Promptly use opened canister.
Disposal Hardened product leftovers can be disposed of in accordance with disposal code AVV 15 01 06.
Notes Protect surfaces that are not to be treated from the effects of AQUAFIN®-P1! The reaction times, foam quantity and foam properties depend on the amount of water, surface of the crack flanks or stone, their distribution in the AQUAFIN®-P1, pressure and other factors. AQUAFIN®-P1 reacts with humidity and with water. For this reason, a skin forms when the container is open, which does not hinder the pressing. If there is not enough water in the area to be sealed, the reaction and curing of the AQUAFIN®-P1 can be supported by pre- and postinjection with water.
GISCODE: PU40
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 3/3