Shut out all leaks! Smart water-stopping method using high-pressure injection technique.
"Pingrout" is a water-stopping method using NL paste (hydrophilic one-component polyurethane resin) that was developed in 1985 and has over 5,000 successful applications to date. The "Smart Water-Stopping Method" is a new technique of Pingrout that incorporates low viscosity NL paste and a high-pressure injection method. [Features] - Water-stopping marks are not noticeable - Can be constructed in a short period - Five standard methods are available, allowing selection according to the cause and situation of water leakage For more details, please contact us or download the catalog.
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basic information
【Types of Construction Methods】 ○ S-H (Leakage Location: Leakage from simple cracks) → Drill holes in a staggered pattern around the crack, install NT plugs, and inject NL paste under high pressure. ○ S-U (Leakage Location: Leakage from construction joints) → Drill holes in a staggered pattern at the construction joint, install NT plugs, and inject NL paste under high pressure. ○ S-C (Leakage Location: Leakage from complex cold joints) → Drill holes focusing on areas with significant leakage, install NT plugs, and inject NL paste under high pressure. ○ S-J (Leakage Location: Leakage from honeycombed areas) → Due to water accumulation inside the structure, use NT plugs with drainage functions (PH type) and NT plugs that allow injection from the back (NS type) in combination. → After draining the water, fill (replace) with NL paste, then perform high-pressure injection. ○ S-T (Leakage Location: Leakage from gaps under rebar or steel materials) → Drill holes to reach under the rebar or steel, install NT plugs, and inject NL paste under high pressure. ● For more details, please contact us or download the catalog.
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Company information
The Pinguraut Council was established in December 1986 by a group of experienced construction companies, numbering around 100 nationwide, as an expert organization specializing in waterproofing and water-stopping construction, and is now celebrating its 36th anniversary. The council holds annual general meetings (once a year) and board meetings (four times a year), engages in promotional activities aimed at spreading construction methods, conducts research and development related to technology, and edits and revises technical materials. Additionally, it continuously supports the technical improvement of its members through the hosting of technical training sessions and the publication of newsletters.
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