Repulpable hole patch tape backing is also printable and accepts coating to help assure high quality printing without flaking or print distortion. Strong backing provides reliable hole patching that holds through coaters and supercalenders-increasing yield through mill or printing operations. The repulpable hole patch tape high shear strength adhesive holds firmly to many grades of paper to help reduce the number of splices.It is cutting the single side tape into a rounded patch larger than the holes, then press the patch into place over the hole.
Quick, easy, application to repair to repair defects in the paper without cutting the defect out of the paper and then taping the sheet back together.
|Release Liner||100gsm one side silicone|
|Adhesive||Water soluble acrylic adhesive|
|Tape thickness||90um||90||Mitutoyo thickness gauge|
|Adhesion||900 gr/25mm||1240||180˚ peel strength 300mm/m|
|Ball tack||No.10||13||Slope of 30˚, steel ball tack test|
|Holding power||180 Sec||300||150℃, 25mmx25mm, 1kg|