Vitta 1AL and 1YT Braz-Stop materials are parting compounds designed to prevent molten filler metal from touching and brazing base metal parts, and to keep holes and cut / milled areas free from molten metals. In addition, these Stop-Offs are also useful in keeping stacks of parts from sticking together during heat-treating, protecting threads from scaling, and for keeping parts from bonding to their furnace fixtures.

1AL Braz-Stop is recommended for general brazing applications and is available as a transfer tape, paste and water based paint.

1YT Braz-Stop is a rare earth composition for use on titanium and reactive base alloys, and is available as a paste, paint, or transfer tape.

All Vitta Braz-Stops clean up easily after brazing with simple brushing, air jetting or washing with water. No grinding or blasting of finished parts is required to remove these Stop-Offs.

Vitta 1AL和1YT Braz-Stop材料是分离化合物，旨在防止熔融的填充金属接触和钎焊贱金属零件，并使孔和切割/铣削区域远离熔融金属。 此外，这些止动件还可用于在热处理过程中防止零件堆叠粘在一起，防止螺纹结垢以及防止零件粘结到其炉具。

建议将1AL Braz-Stop用于一般钎焊应用，并可以用作转印带，浆糊和水性涂料。

1YT Braz-Stop是一种稀土金属成分，可用于钛和反应性基体合金，可以糊状，涂料或转移胶带的形式提供。

钎焊后，所有Vitta Braz-Stops都可以通过简单的刷牙，喷射或用水清洗轻松清理。 无需打磨或喷砂成品零件即可去除这些挡块。