| 摘要 |
PURPOSE:To obtain a wrapping tape having sufficient strength though relatively thin-made, developing good releasability to a thermosetting resin without using a release agent and withstanding sufficient molding pressure. CONSTITUTION:A wrapping tape for molding and producing FRP has layered constitution consisting of a first layer composed of a heatshrinkable film having easy releasability to a thermosetting resin and a second layer composed of a heat-shrinkable film having Young's modulus higher than that of the first layer 2. |
