Kaiser Elektro Cable Sealing Sleeve 9089-44 4-8mm Fleece-Butyl

The Kaiser Elektro Cable Sealing Sleeve 9089-44 is a high-quality, self-adhesive sealing solution designed for airtight and windproof cable entries. Made from durable fleece-butyl material, it ensures reliable sealing for cables with diameters between 4 and 8 mm. Ideal for use in walls, ceilings, and floors, this sleeve meets stringent air tightness standards (DIN 4108-7, EnEV) and offers excellent UV and moisture resistance.

Advantages

This cable sealing sleeve provides a quick and easy installation thanks to its full-surface self-adhesive backing. It offers high flexibility and electrical insulation, making it suitable for both interior and protected exterior areas. The fleece-butyl material ensures long-lasting performance and resistance to extreme temperatures from -30°C to +100°C.

Suitable for

• Airtight and windproof cable entries in walls, ceilings, and floors
• Interior and protected exterior installation areas
• Use in residential and commercial buildings requiring compliance with energy efficiency standards

Key specifications

• Product Type: Cable Sealing Sleeve
• Material: Fleece-Butyl
• Cable Diameter Range: 4 - 8 mm
• Number of Cable Entries: 1
• Mounting Type: Self-adhesive
• Temperature Resistance: -30°C to +100°C
• UV Resistance: Yes
• Air Tightness Standard: Meets DIN 4108-7, EnEV requirements
• Wind Tightness: Yes
• Colour: Grey/Black (Butyl)
• Backing Material: Fleece
• Adhesion: Full-surface self-adhesive
• Electrical Insulation: Yes
• Moisture Resistance: High
• Flexibility: High

Recommendations

For optimal performance, ensure the surface is clean and dry before application. This sealing sleeve is an essential component for achieving airtight building envelopes and energy-efficient installations.