Temporary waterproofing material "OZ" [A temporary waterproofing material that protects buildings under construction from water leakage!]
Temporary waterproofing material "OZ"
Temporary waterproofing material to protect buildings under construction from water leakage! It demonstrates waterproofing effectiveness as a one-point relief during the removal of existing waterproofing materials and the installation of new ones.
The temporary waterproofing material "OZ" demonstrates waterproofing effectiveness as a one-point relief during the removal of existing waterproofing materials and the installation of new ones, protecting the building from leaks during construction. 【Applicable Substrates】 - Concrete, mortar - Areas where asphalt waterproofing has been removed - Areas where rubber sheet waterproofing has been removed - Areas where PVC sheet waterproofing has been removed - Areas where urethane coating waterproofing has been removed (including areas where ventilation cushioning sheets have been removed) - Areas where FRP waterproofing has been removed - Polymer cement-based coating waterproofing, etc. 【Construction Method】 ◎ Remove existing waterproofing materials and scrape off any weak areas remaining on the substrate. ◎ Mix the OZ raw liquid and OZ mixing agent in a ratio of 3:4, knead, and apply to the substrate. ◎ After confirming the drying of the temporary waterproofing material OZ, install the new waterproofing material according to the manufacturer's prescription. *For details, please request materials or view the PDF data from the download.
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basic information
【Performance】 ○Tensile Strength (N/mm²): 2.16 ○Elongation at Break (%): 102 ○Zero Span Tension Elongation (mm) →Standard: 2.79 →After Deterioration Treatment: Heat Treatment 2.70; Alkali Treatment 2.07 ○Adhesion Strength (N/mm²) →Standard: 1.18 →Wet Substrate: 1.11 →After Deterioration Treatment: Heat Treatment 1.97; Alkali Treatment 1.50; Water Immersion Treatment 1.04 ○Water Permeability: 0.2g No Leakage ●For more details, please contact us or download the catalog.
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Applications/Examples of results
Water leakage measures for the building under construction.
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Company information
It has been over half a century since Paratex was born. During this time, Ozeki Chemical has responded to a wide range of waterproofing needs and has been engaged in the development of various products and methods. The Paratex waterproofing method utilizes a unique water-stopping mechanism and excels in comprehensive durability, including strong adhesion, water resistance, and chemical resistance. Its functionality and high quality have been proven even in experiments at large synchrotron radiation facilities (SPring-8). As the era increasingly demands a sustainable society, Ozeki Chemical, with its Paratex brand, leverages its past achievements and takes responsibility for its products. With the corporate philosophy of "protecting the environment and responding to trust," we are always committed to creating products that are friendly to the global environment and people's living conditions, continuously providing safety and security. Ozeki Chemical wishes to further expand the "trust" network of Paratex, develop various products, and be a company that can contribute even more to society.