Easy-to-use, semi-permanent, water-based mould release agent for composite processing which works without sealing the mould. The product provides a closed film on the mould. Though this film is micro-thin, it is very resistant after a short curing time and temperature stable up to 400°C / 752°F. The release film exhibits a strong chemical bonding to almost all mould materials, so that a single application allows multiple release. Release agent SK2TR400-5 does not transfer to the moulded parts, allowing further processing steps such as varnishing, gluing etc. without prior treatment. It is an air-drying system, heat curing is not necessary. Build-up on the moulds can be eliminated almost completely if the release agent is used as directed.
Release agent SK2TR400-5 can be used as a release agent for hot presses with thermosets such as polyester, epoxy, phenolic, melamin resins, PU-gelcoats as well as for RTM procedures.
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