Sealants, sprays and coatings
Find firestop sealants, sprays, foams and coatings, designed to enhance soundproofing and limit smoke spread in cable, pipe and mixed penetrations
12 Products
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![CFS-SP WB Water-based acrylic sealant spray](https://productdata.hilti.com/APQ_HC_f600/34428.jpg)
- Description
- High-durability joint sealant spray for general purpose applications
- LEED VOC
- 34 g/l
- Base materials
- Concrete, Masonry, Gypsum, Steel, Metal
- Application temperature range
- 4 - 40 °C
![This product provides high water and vapour resistance.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Wasser_PDP.jpg)
![This product provides seismic resistance.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Seismic.jpg)
![This product provides high acoustic insulation.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Schall_PDP.jpg)
![Products in this group provide high smoke and gas resistance.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Gas_PDP.jpg)
![This product provides high resistance to mould and mildew.](https://productdata.hilti.com/APQ_HC_f300/Symbol_Mold.jpg)
![CP 679A Plus fire protection cable coating](https://productdata.hilti.com/APQ_HC_f600/L601171.jpg)
- Description
- High-performance cable coating – CP 679A Plus is an ablative fire protection coating that retards flame spread on cables, suitable for indoor and outdoor use
- LEED VOC
- 0 g/l
- Application temperature range
- 5 - 40 °C
- Can be painted
- No
![This product provides high chemical resistance.](https://productdata.hilti.com/APQ_HC_f300/Firestop_chemical_res_Logo.jpg)
![This product provides high electrical insulation.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Electro_PDP.jpg)
![This product provides high resistance to mould and mildew.](https://productdata.hilti.com/APQ_HC_f300/Symbol_Mold.jpg)
![CFS-SP SIL silicone-based sealant](https://productdata.hilti.com/APQ_HC_f600/CFS-SP%20SIL%20new%20label.jpg)
- Description
- High-durability joint sealant spray for high-moisture, quick-cure environments
- LEED VOC
- 65.9 g/l
- Base materials
- Concrete, Masonry, Gypsum, Metal, Steel
- Application temperature range
- 2 - 40 °C
![This product provides high water and vapour resistance.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Wasser_PDP.jpg)
![This product provides high acoustic insulation.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Schall_PDP.jpg)
![Products in this group provide high smoke and gas resistance.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Gas_PDP.jpg)
![This product provides high resistance to mould and mildew.](https://productdata.hilti.com/APQ_HC_f300/Symbol_Mold.jpg)
![CP 620 Firestop foam](https://productdata.hilti.com/APQ_HC_f600/L-015179_kombi_v1.jpg)
- Description
- Rigid and fast-curing firestop foam with excellent water resistance to help create a fire, smoke and moisture barrier around cable and mixed penetrations
- Base materials
- Concrete, Masonry, Drywall
- Approvals
- BS 476-20
- Application temperature range
- 10 - 30 °C
![This product provides high water and vapour resistance.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Wasser_PDP.jpg)
![This product provides high resistance to mould and mildew.](https://productdata.hilti.com/APQ_HC_f300/Symbol_Mold.jpg)
![CFS-F FX Flexible firestop foam](https://productdata.hilti.com/APQ_HC_f600/L020284.jpg)
- Description
- Easy-to-install flexible firestop foam to help create a fire and smoke barrier around cable and mixed penetrations
- Base materials
- Concrete, Masonry, Drywall, Wood
- Approvals
- ETA-10/0109
- Approx. curing time
- 10 min
![This product provides high resistance to mould and mildew.](https://productdata.hilti.com/APQ_HC_f300/Symbol_Mold.jpg)
![CP 638 Firestop mortar](https://productdata.hilti.com/APQ_HC_f600/li04430.jpg)
- Description
- Firestop mortar for high strength demands
- Base materials
- Concrete, Aerated concrete, Masonry
- Colour
- Grey
- Approx. mix ratio
- 3:1 (mortar to water by weight)
![Products in this group provide high smoke and gas resistance.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Gas_PDP.jpg)
![CFS-M RG Firestop mortar](https://productdata.hilti.com/APQ_HC_f600/L139987.jpg)
- Description
- Firestop mortar to help prevent fire and smoke from spreading through large openings with cable, pipe and mixed penetrations
- Base materials
- Concrete, Aerated concrete, Masonry
- Colour
- Grey
- Approx. mix ratio
- 2.5:1 (mortar to water by weight)
![This product provides high thermal insulation.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Waerme.jpg)
![This product provides high acoustic insulation.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Schall_PDP.jpg)
![Products in this group provide high smoke and gas resistance.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Gas_PDP.jpg)
![This product provides high electrical insulation.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Electro_PDP.jpg)
![This product provides high resistance to mould and mildew.](https://productdata.hilti.com/APQ_HC_f300/Symbol_Mold.jpg)
![CFS-S ACR Firestop acrylic sealant](https://productdata.hilti.com/APQ_HC_f600/L107354.jpg)
- Description
- Universal caulk, providing a flexible firestop seal for construction joints and through penetrations
- LEED VOC
- 49.5 g/l
- Approvals
- ETA-10/0292, ETA-10/0389
- Base materials
- Concrete, Masonry, Drywall, Wood
![This product provides high water and vapour resistance.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Wasser_PDP.jpg)
![This product provides high acoustic insulation.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Schall_PDP.jpg)
![Products in this group provide high smoke and gas resistance.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Gas_PDP.jpg)
![This product provides high electrical insulation.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Electro_PDP.jpg)
![This product provides high resistance to mould and mildew.](https://productdata.hilti.com/APQ_HC_f300/Symbol_Mold.jpg)
![CFS-S SIL Firestop silicone sealant](https://productdata.hilti.com/APQ_HC_f600/36622.jpg)
- Description
- Silicone-based sealant providing maximum movement in fire-rated joints and pipe penetrations
- LEED VOC
- 27 g/l
- Approvals
- ETA-10/0291
- Base materials
- Metal, Concrete, Glass
![This product provides high water and vapour resistance.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Wasser_PDP.jpg)
![This product provides high acoustic insulation.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Schall_PDP.jpg)
![Products in this group provide high smoke and gas resistance.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Gas_PDP.jpg)
![This product provides high electrical insulation.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Electro_PDP.jpg)
![CFS-IS Firestop intumescent sealant](https://productdata.hilti.com/APQ_HC_f600/36624.jpg)
- Description
- Water-based and silicone-free intumescent sealant for firestopping electrical penetrations
- LEED VOC
- 56 g/l
- Base materials
- Concrete, Brick, Masonry, Drywall
- Application temperature range
- 5 - 40 °C
![This product provides high water and vapour resistance.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Wasser_PDP.jpg)
![Products in this group provide high smoke and gas resistance.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Gas_PDP.jpg)
![This product provides high electrical insulation.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Electro_PDP.jpg)
![CFS-CT Firestop coating](https://productdata.hilti.com/APQ_HC_f600/L-2036607.jpg)
- Description
- Firestop coated board system with wide approval range for sealing medium to large openings
- Base materials
- Gypsum board, Concrete, Masonry, Aerated concrete
- Colour
- White
- Approx. curing time
- 1 mm/day
![This product provides high water and vapour resistance.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Wasser_PDP.jpg)
![This product provides high thermal insulation.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Waerme.jpg)
![This product provides high acoustic insulation.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Schall_PDP.jpg)
![Products in this group provide high smoke and gas resistance.](https://productdata.hilti.com/APQ_HC_f300/BC_Picto_Gas_PDP.jpg)
![This product provides high resistance to mould and mildew.](https://productdata.hilti.com/APQ_HC_f300/Symbol_Mold.jpg)
![CFS-FIL Filler Mastic](https://productdata.hilti.com/APQ_HC_f600/L060052_v1.jpg)
- Description
- Filler for use in combination with firestop blocks, plugs and cable collars
- LEED VOC
- 9 g/l
- Base materials
- Concrete, Masonry, Drywall
- Application temperature range
- 2 - 40 °C
![This product provides high chemical resistance.](https://productdata.hilti.com/APQ_HC_f300/Firestop_chemical_res_Logo.jpg)
![This product provides high resistance to mould and mildew.](https://productdata.hilti.com/APQ_HC_f300/Symbol_Mold.jpg)