I just finished construction on a new enclosure for my BP just last week. It is a wooden enclosure, sealed with a polycrylic and edges sealed with silicone. I also have vinyl tiles on the sides and bottom secured with silicone.

My question is this: The silicone has cured, and you can no longer smell it. However, the vinyl still smells... well for lack of a better way to describe it-like fresh vinyl. Is anyone aware if it is harmful? My first thought is to wait it out, until it stops being noticeable. I'm just curious though, especially since my boy is growing quickly and about to outgrow his current tub, if it would be harmful? OR if anyone is aware of approximately how long it will take to dissipate?