A silicone baby is almost like a reborn baby but it is made out of a little more rubber.You could also open up their mouth if you want to feed them for real.If you want to open up their mouth all you have to do is get your thumb put it on the nose and lift it up and the mouth will open and you just put the baby bottle nipple in and feed it.But make sure you use silicone glue inside the nipple and just squeeze it so when you Feb for silicone baby it would not leak.I hope you have fun with your silicone babies or baby.(I have a lot of silicone babies.That it's why I know a lot about them)
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Never use a solvent sealer inside a building or home. The high VOC's (volatile organic compounds) they offgass can be toxic to breath for many months after applying. The safe alternative are water-based sealers. Water-based sealers (water being the liquid carrier for the solid content) come in a variety of types: siliconate, silicate, acrylic, urethane, polyurethane, silicone, silane, siloxane and polyester (see related link below for more info on this product). Some of these are penetrating sealers and others are topical.
First you would want to categorize concrete sealers into A. Penetrating Sealers and B. Membrane or Topical Sealers. A. Penetrating sealer types include silicate, siliconate, siloxane, silane as well as polyester sealants and are normally water-based. Some that I mentioned chemically react with the concrete and others simply absorb and fill the concrete pores. B. Topical sealers are either water-based or solvent based e.g. the liquid carrier of the solids. The solid content of these sealers can be acrylic, urethane, polyurethane, epoxy, silicone, polyurea and polyaspartic.