RESI AND COMMERCIAL FIRESTOP-10 oz
https://dev.nsiindustries.com/product/resi-and-commercial-firestop-10-oz/
Resi & Commercial Firestop Plus
Metacaulk 7″ x 7″ x 1/8″ Putty Pad
https://dev.nsiindustries.com/product/metacaulk-7-x-7-x-1-8-putty-pad/
Metacaulk® Putty Pads are used to maintain the hourly rating of fire rated walls containing electrical outlet boxes and to reduce sound transmission.
Metacaulk 6″ x 7″ x 1/8″ Putty Pads
https://dev.nsiindustries.com/product/metacaulk-6-x-7-x-1-8-putty-pads/
Metacaulk® Putty Pads are used to maintain the hourly rating of fire rated walls containing electrical outlet boxes and to reduce sound transmission.
FireBlock136™ Residential Fire Block
https://dev.nsiindustries.com/product/fireblock136-residential-fire-block/
Residential Rated Fire-blocking caulk is a single component, non-combustible material for residential applications
Resi & Commercial Firestop