CP 617
Firestop putty pad.
Application
- For acoustic sealing and firestopping of electrical boxes and switches in drywalls, fitted to the inside or the outside of the box.
- For use on all types of lightweight partition walls (including timber stud).
- Suitable for concrete, masonry and drywall substrates.
Description
Easily moldable intumescent firestop putty pad designed to help protect electrical outlet boxes from fire and smoke.
Features and benefits:
- Pad can be moulded by hand to fit any size of outlet box.
- Not electrically conductive.
- Smoke and gas tight.
- Substitutes the need for baffle boxes.
- Permitted for use in Robust Details.
- Accepted by NHBC.
- Fire resistance rating of up to two hours.
General information
Color | Red |
Material | Rubber |
Shape | Rectangle |
Size | 170 x 170 x 3 mm 170 x 230 x 3 mm |
Uniclass 2015 | |
CAWS | P12/350 Intumescent putty |
Specification data - Intumescent putties Enhanced data
Material | One part synthetic elastomeric intumescent putty. |
Form | Preformed pads. |
Thickness | 27.5 mm. |
Fire resistance | Up to two hours. |
Density | 1600 Kg/m². |
Acoustic performance | <71 dB. |
Application temperature | 0-40 ºC. |
Third-party certification | CP 617 Acoustic Test Report on BG Gypwall Quiet sf Partition, 14017A, 14018A, 14019A, 14020A. |