mold release agent

См. также в других словарях:

• release agent —    A substance applied to the inside surfaces and seams of a mold to prevent the casting from adhering to the mold; also variously known as a separator, parting agent, or parting compound. A release agent for casting plaster in a mold may be a… …   Glossary of Art Terms

• Release agent — A release agent is a chemical used to get a slip effect. It can provide a solution in processes involving mold release, die cast release, plastic release, and tire and web release. Contents 1 Applications 1.1 Concrete 1.2 Food processing …   Wikipedia

• release agent — A substance to prevent a molding, i.e., a GRP part, from sticking to the mold and to facilitate its removal from the mold; as opposed to release wax, this is marketed only in liquid form …   Dictionary of automotive terms

• mold —    [American spelling] or mould [British spelling]    A hollow form for shaping (casting ) a fluid or plastic medium, such as clay, plaster, plastic or molten metal. In papermaking, the lower screen that holds the pulp (the upper frame is a… …   Glossary of Art Terms

• Mold growth, assessment, and remediation — Mold assessment and mold remediation are techniques used in occupational health: mold assessment is the process of identifying the location and extent of the mold hazard in a structure, and mold remediation is the process of removal and/or… …   Wikipedia

• Flexible mold — A mold is a hollow shape which exactly encloses the shape of a desired object. The object is usually created by pouring a liquid into the mold and allowing it to solidify: typical liquids include molten metal or plastic, plaster of Paris, epoxy… …   Wikipedia

• waste mold —    This term is used in two contradictory ways. In its most common use: a piece mold made from a model (usually of clay or wax) when the model must be broken apart (wasted) in removing it from the mold. The other use: a mold from which only one… …   Glossary of Art Terms

• drape mold —    A mold in which the outside shape of a form is used. An example: use a hemisphere as a drape mold to make a bowl from a slab of clay. Let a sheet of tissue paper between the two act as a release agent. If such a bowl were made by pressing a… …   Glossary of Art Terms

• Fiberglass molding — is a process in which fiberglass reinforced resin plastics are formed into useful shapes.Mold MakingThe fiberglass mold process begins with an object known as the plug or buck. This is an exact representation of the object to be made, and can be… …   Wikipedia

• Sand casting — Sand casting, also known as sand molded casting, is a metal casting process characterized by using sand as the mold material. It is relatively cheap and sufficiently refractory even for steel foundry use. A suitable bonding agent (usually clay)… …   Wikipedia

• Silicone — Not to be confused with the metalloid chemical element Silicon. Silicone caulk can be used as a basic sealant against water and air penetration. Silicones are inert, synthetic compounds with a variety of forms and uses. Typically heat resistant… …   Wikipedia