Hilti CFS-SL RK 4” Firestop retrofit sleeve kit

Hilti CFS-SL RK 4” Firestop retrofit sleeve kit

Hilti CFS-SL RK 4” Firestop retrofit sleeve kit

$312.00 $239.99
FS retrofit sleeve CFS-SL RK 4" #2064270
Features
  • Faster and easier installation for existing cables with ability to re-penetrate
  • Integrated smoke seal – no additional products required
  • Oversized flange for irregular and oversized openings
  • Tested for telecom, low- and mid-voltage cables
  • Mold and mildew resistant acording to ASTM-G21
Applications
  • Sealing existing cable penetrations through walls and floors
  • Suitable for small to medium-sized openings in walls, ceilings and floors
  • Electrical, low-voltage/mid-voltage and telecom
  • Ideal for irregular and oversized openings around existing cables

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