CarboCrackSeal H is a low viscosity dual component polyurethane resin used for extended sealing of fissures and sealed filling of cavities in concrete structures, natural stone, building construction, canals, tunnelling and bridge work. In case of water intrusions which cannot initially be stopped with CarboCrackSeal H, a temporary pre-injection with the immediately foaming injection resin CarboStop U is needed to stop water flow.
CarboCrackSeal H and CarboStop U are a proven system according to German ZTV-ING and registered in the German BASt-list. CarboCrackSeal H is solvent-free and reacts even with humidity to form an elasticised resin. CarboStop U is also solvent-free and foams up strongly in contact with water and reacts to form a closed cell foam. Without counter pressure, e.g outside cracks, a foaming factor of up to 30 to 50 times is possible.
CarboCrackSeal H can be applied by a one or two component process. Two high performance injection pumps (CT-ET I and CT-EL 5-II) are available for the application of the product.
Test reports and certificates for the construction industry, basic trial according to ZTV-ING, water hygiene and compatibility with foils for tunnelling are available too. The technical details and processing instructions please find in the Technical Data Sheets and Safety Data Sheets.
| Benefits of CarboCrackSeal H |
· Solvent-free
· Low viscosity
· Good penetration and high adhesive strength
· High elongation at break
· Approved according to German ZTV-ING and registered in BASt-List
· Approval for the construction industry
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