Just finished reading Mike Holt code quiz question if the day ( 5 / 02/ 22 ) concerning " product identified for use to seal conductors or cables from entering from the outside " I never know they actually had such a product. Never liked using duct seal due to after a few years it cracks so just always carried a couple of bath tub silicone caulk tubes do sealing.Like the bathtub style due to mold resistance. Installed two FS boxes on outside of my house almost 50 years ago and silicone still holding up.Every 8 years or so I removed the covers and pull out receptacles for inspection and never found any water. From old school like to seal both sides of where wires or cables enter. Any way who makes such an improved product . Thanks.
Sealing conductors from entering from outside.
- Thread starter garbo
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