Rectorseal 81880 1-Pound Duct Seal Compound Gray

was easy to use for putting around pipes coming out of fridges

"I used this to seal around the electrical conduit where it enters my house, and it was so easy to work with. It’s like a soft modeling clay that stays pliable, so you can really pack it into gaps to stop drafts and bugs. Unlike spray foam, it’s not messy and you can actually remove or adjust it later if you need to. Great price for a very effective product!"

This is a unique product. It works well to seal up holes in electrical boxes with wire passing through. Easy to knead and shape. Not sticky to the hands but stays in place very well. Too soon to tell but seems like it will stay pliable and not harden. Bottom line a great product for sealing up those holes in the wall through out the house where plumbing or wire passes through.

Good

Tuve que pasar unos cables entre el techo de la cocina y el piso de la sala de arriba, mi temor era que los aromas de la cocina se filtraran, pero no quería usar algo que dejara fijados permanente los cables para cuando necesiten ser cambiados en el futuro. No se filtran los aromas, ni se desprende la masilla, estoy tranquila.