CP 660 Flexible firestop foam

Firestop foam CP 660 INT #203517

Easy-to-install flexible firestop foam to help create a fire and smoke barrier around for cable and mixed penetrations

Technical Data

Base materials

Concrete, Masonry, Drywall

Approx. curing time

10 min ¹

Application temperature range

10 - 35 °C

Colour

Red

Content per can/cartridge

325 ml

Chemical basis

Two-component polyurethane foam

Foam yield (up to)

2.1 l

Required dispenser

HDM 330, HDE 500

LEED VOC

26 g/l

Acoustics performance

Test report available

Storage and transportation temperature range

5 - 25 °C

Temperature resistance range

-30 - 60 °C

Versatile – single cables, bundles, trays, trunking and mixed penetrations (metal and plastic pipes)
Future-proof – re-penetrable to allow future cable capacity increases
Easily shaped during curing phase – leftovers can be cut and reused
Single-sided installation possible
Simpler – no additional sealing or backfilling material needed

Electrical: Cable, cable bundles, cable trays and cable trunkings. Mixed penetrations. Repenetration of single cables. Combi approvals with CFS-BL blocks especially for large openings or special segment applications (telecom, industrial)
Mechanical: Non-combustible (metal) pipes with mineral wool / non-flammable insulation. Small combustible (plastic) pipes. No smoke/gastight additional sealing and no backing material required
Can be used for LAR applications
Combustible pipes up to 110 mm, with firestop collar
Conduits and conduit bundles