With Soudal Soudapack WST, you create a dependable water- and gastight barrier in pipe and cable wall penetrations. This sealing paste adheres firmly to concrete, metals, and plastics on both dry and wet substrates. It stops active leaks immediately and resists water pressure up to 3 m. Because the compound remains permanently plastic without curing, you can easily retrofit additional cables or pipes at any time without destroying the seal. Simply apply the 310 ml cartridge with a standard caulking gun for fast, durable protection.
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