Abstract: A durable anti-mold packet comprises a holding pouch, an absorption material and an anti-mold evaporation substance. The holding pouch has an upper edge, a lower edge, a left edge and a right edge. The left edge and right edge are folded and overlapped to form a housing space and an overlapped seam edge. The upper edge and lower edge are pressed and sealed. The overlapped seam edge is partially pressed and sealed to form an evaporation vent communicating with the exterior. The anti-mold evaporation substance is coated onto the absorption material which is held in the housing space. Therefore a greater amount of the anti-mold evaporation substance can be absorbed by the absorption material and the anti-mold evaporation substance can be slowly released from the absorption material to increase use duration of the anti-mold packet and provide anti-mold effect for a longer period to meet use requirements.

Abstract: An anti-mold packet comprises a holding pouch and an anti-mold volatile substance. The holding pouch has an upper edge, a lower edge, a left edge and a right edge. The left edge and right edge are respectively bent and folded to form a holding space and a folded seam edge. The upper edge and lower edge are pressed and sealed. The folded seam edge is partially pressed and sealed to form a slit communicating with the exterior. The anti-mold volatile substance is held in the housing space. The holding space can hold a greater amount of anti-mold volatile substance in a packet fashion, and the anti-mold volatile substance can evaporate through the slit for a longer period to achieve durable anti-mold purpose to meet use requirements.