Fields of application
Formation of airtight seals at connections, holes, cavities, cracking, formwork blades etc.; execution of seals in the connection between pipes and masonry; Material to assist in laying both traditional and hydro-expansive waterstop profiles.
Allowed supports
Concrete
Prefabricated concrete
Wood
Plastic
Fiber-cement
Floor screed
Steel
Preparation of supports
The application surfaces should be clean, free of incrustations, crumbling and non-adhering parts, dust etc.
Mode of use
Cut the tip of the cartridge with a cutter so as to allow the extrusion of a sealant kerb of at least 8 mm in diameter (to ensure that the sealing is both efficient and hydro-expansive). Flexseal 300 must be placed laid in properly confined sections and covered with at least 6 cm of structural, shrink-resistant mortar Grout 6 (castable) or Repar Tix (thixotropic).
Technical specifications
Expansion capacity to 7 days
DIN 52451
+100 %
Alkali-resistant material
Touch hardening at 20°C
a 20°C
10 h
Breaking load longitudinal
3.5 MPa
24 hour expansion capability
DIN 52451
+25 %
Consumption
From 0.15 to 0.30 cartridges of Flexseal 300 for each linear metre to be sealed, depending on the geometry of the cavity.
Packaging and dimensions
Cartridge 300 cc
Box: 12 x (Cartridge 300 cc)
Storage and conservation
Store the product in its original packing, in a fresh and dry environment, avoiding frost and direct sunlight.
Warnings
Do not use Flexseal 300 as a simple silicone. Totally unconfined expansion would detach it from the support, thus making the sealing redundant.The general information, along with any instructions and recommendations for use of this product, including in this data sheet and eventually provided verbally or in writing, correspond to the present state of our scientific and practical knowledge.
Any technical and performance data reported is the result of laboratory tests conducted in a controlled environment and thus may be subject to modification in relation to the actual conditions of implementation.
Azichem Srl does not assume any liability arising from inadequate characteristics related to improper use of the product or connected to defects arising from factors or elements unrelated to the quality of the product, including improper storage.
Those wishing to utilise the product are required to determine prior to use whether or not the same is suitable for the intended use, assuming all consequent responsibility.
The technical and characteristic details contained in this data sheet shall be updated periodically. For consultation in real time, please visit the website: www.azichem.com. The date of revision is indicated in the space to the side. The current edition cancels out and replaces any previous version.
Please note that the user is required to read the latest Safety Data Sheet for this product, containing chemical-physical and toxicological data, risk phrases and other information regarding the safe transport, use and disposal of the product and its packaging. For consultation, please visit: www.azichem.com.
It is forbidden to dispose of the product and/or packaging in the environment.
