Hot air seam sealing machine is applied to Nylon-PVC, nylon-PU, rain coats, snow-suits, tents,waterproof coverings' sealing... ==Product Features== ... suitable for long-time operation. The functions of auto tape clipping, sending and finishing reduce the wastage of raw ... such as the waterproof shoes in which the seam-sealing tape is used,waterproof gloves and waterproof caps.==Technical parameter== ...