Hauff-Technik HSD100 SSG Annular Space Seal 1x18-65 mm, EPDM, Stainless Steel A2, 40 mm Width 3030300060

Annular space seal for sealing cables and pipes in core drillings with a diameter of 100 mm. The HSD100 SSG provides a gas-tight and pressure-resistant seal up to 2.5 bar, accommodating a single cable or pipe with an outer diameter between 18 and 65 mm. The seal body is made of EPDM rubber with 55 Shore A hardness, while the pressure plates and fasteners are stainless steel A2 (AISI 304), ensuring high corrosion resistance and suitability for wet environments.

Advantages

The EPDM rubber offers excellent resistance to weathering, UV radiation, and temperatures from -30°C to +100°C. The stainless steel A2 components provide long-term durability and corrosion resistance. The seal is gas-tight and pressure-resistant up to 2.5 bar, making it suitable for applications where water ingress must be prevented.

Suitable for

• Sealing cables and pipes in core drillings in concrete, masonry, and precast concrete elements
• Installation in dry and wet concrete
• Applications requiring gas-tight and pressure-resistant annular space sealing

Key specifications

• Core drill hole diameter: 100 mm
• Number of cables/pipes: 1
• Cable/pipe diameter range: 18 - 65 mm
• Seal width: 40 mm
• Pressure plate material: Stainless steel A2 (AISI 304)
• Rubber seal material: EPDM
• Rubber hardness: 55 Shore A
• Pressure resistance: up to 2.5 bar (25 m water column)
• Gas tightness: yes
• Temperature range: -30°C to +100°C

Recommendations

For optimal sealing performance, ensure the core drill hole is clean and free of debris before installation. Tighten the pressure plates evenly to achieve uniform compression of the EPDM seal around the cable or pipe.