Debagging

Other peel ply surfaces Apart from their use for preparing bonding surfaces, peel plies are widely used as generic surface finish whenever there is no requirement for a smooth surface. During debagging, they facilitate the release of all ancillary materials that were in contact with the resin during the cure operation (e.g. breathers, bleeders, films, sealants. 

Debagging During cure, parts of the heated, thus liquid, resin impregnates most ancillary materials of the set-up. Once cured, this will bond the ancillary materials to each other and to the composite part. So debagging can become a delicate operation, which has to be carried out with care in order to avoid damaging the cured composite part. 

Development of the current generation of biodegradable polymers is frequently directed to niche applications that take advantage of their short lifetimes. For example, biodegradable leaf and yard waste bags can be used to contain compostable matter, which eliminates the need to debag the material. 

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