Depends entirely on what you molding, and what the mold is made of. I cast bullets for a muzzle loading rifle, pouring molten lead into an aluminum mold. To prevent the bullets from sticking to the mold, a common fix is to smoke the faces of the mold with a candle. The thin layer of carbon deposited by the flame keeps lead from sticking. However, if you are looking at casting everyday sort of things closer to room temperature, try cooking spray, such as PAM. Powdered graphite, used to lubricate locks, is also a good "anti-seize" compound- although a trifle messy.
Release Agent
you coulld but it would not work very well try streial scudijk
Mold requires moisture, food and air. Since many building materials that a makes up a house is organic matter that is food for mold, the easiest way to minimize mold growth is to minimize moisture indoors.
a mold is what you pour materials into to make a cast
blue mold
Black Mold is a generic term for a group of fungi than includes things like bread mold and Penicillium. "Toxic black mold" is a common name for a group of molds that release spores that are toxic to us. It is a much punchier name!
a torch
Yes, mold does grow on organic matter. For example, mold will grow on feces, and feces is organic matter.
Yes mold, like fungi, breeds with the release of spores into the air. Many mold spores are poisoness to humans and that is why you dont want it in your house. ;)
Mold is a fungus. Black mold is not an official term, since it's impossible to tell with the naked eye what type of mold is present, and many of them appear black or dark gray. Susan Stewart, in her article in the New York Times, writes: "There are 800 to 1,000 identified molds, according to L. Claire Macdonald, laboratory manager at SanAir Technologies Laboratory, a microbial testing firm in Richmond, Va. . . . The most common genuses of mold in homes are Aspergillus, Penicillium and Cladosporum, she said. Each also manifests in various species, as in Aspergillus parasiticus. Rarer but scarier is Stachybotrys, the mold that is often called 'toxic.'"
mold
There are plenty of mold killers you can purchase. A good one would have a bleaching agent that would quickly killed the toxic mold wherever it may be residing. http://www.moldremovalsite.com/