HMPSA for wound plaster is provided with a fixing layer, and the inner side of the fixing layer is coated with hot-melt pressure-sensitive adhesive; The fixing layer is connected with any cross arm of the cotton layer and parallel to the adjacent cross arm.

HMPSA for wound plaster uses hot-melt pressure-sensitive adhesive as adhesive, which is pollution-free and harmless to human health. It can deal with small wounds in any part of human skin, and has good pasting performance.