KRASO GmbH & Co. KG
About
KRASO GmbH & Co. KG is a medium-sized family business based in Rhede, Westphalia, Germany, manufacturing pressure-water-tight built-in components for concrete construction and sealing solutions for cable and pipe penetrations. All products are produced exclusively at the Rhede facility under 'Made in Germany' quality standards using concrete, plastic, and stainless steel. The company's core lines include sealing inserts (Dichteinsätze) for both white tub (Weiße Wanne) and black tub (Schwarze Wanne) waterproofing methods, utility entry and exit systems (Hauseinführungen and Hausausführungen) for floor and wall penetrations, cable penetration seals (Kabeldurchführungen) for floors, walls, and roofs, and pipe penetration seals (Rohrdurchführungen) including drains, sleeve pipes (Futterrohre), and wall collars (Mauerkragen). The KRASOflex joint sealing range features construction joint waterstops (Arbeitsfugenbänder), expansion joint waterstops (Dehnungsfugenbänder), KSK star pipes, ZVB joint sheets, custom molded fittings (Formstücke), clamp constructions (Klemmkonstruktionen), and swelling joint bands (Quellfugenbänder). Pump sumps (Pumpensümpfe) are available in concrete and plastic with covers, and the FBV line addresses fresh concrete composite film sealing. Named products include the KBKPBOX43M Bauherren-Komfortpaket, KKDS150MAX double-seal packing, and KMD110 magnetic cover. KRASO holds TÜV Austria certification and is a member of FHRK and DBV, serving water infrastructure, data center, and environmental technology markets.
Key Products
Pressure-water-tight sealing components for white tub and black tub concrete construction, ensuring watertight pipe and cable penetrations.
Sealing systems for floor and wall entries of pipes and cables into buildings and structures.
Sealing systems for floor and wall exits of pipes and cables from buildings and structures.
Waterproof sealing systems for cable entries through floors, walls, and roofs.
Floor and wall pipe penetration seals, drains, casings, and wall collars for water-tight pipe routing.
Concrete and plastic pump sumps with covers for below-grade wastewater and drainage pump installations.
Comprehensive range of construction joint waterstops, expansion joint waterstops, star pipes, joint sheets, molded pieces, clamping constructions, and swelling joint tapes for waterproofing concrete joints.
Bespoke sealing and penetration components manufactured in stainless steel, plastic, or concrete for unique project requirements.
Sealing solutions for fresh concrete composite film applications in floor, wall, and concrete installations.
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