This part of EN 61249 gives requirements for properties of prepreg that is mainly intended to be used as bonding sheets in connection with laminates according to EN 61249-2-8 when manufacturing multilayer boards according to EN 62326-4. This material may be also used to bond other types of laminates. Prepreg according to this standard is of defined flammability (vertical burning test). The flammability rating on fully cured prepreg is achieved through the use of brominated fire retardants contai
DS/EN 61249-4-5-2006由丹麦标准化协会 DK-DS 发布于 2006-02-27,并于 2006-02-27 实施。
DS/EN 61249-4-5-2006在国际标准分类中归属于: 31.180 印制电路和印制电路板。
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