Herma introduces 42Rpo removable adhesive
A conventional coating with an opaque effect cannot be applied to the back of this type of paper because of its sensitivity to heat, Herma said. With 42Rpo the opacity originates from a ‘special’ blue pigment that gives color to the adhesive without compromising its removable properties. ‘As far as we’re aware, there are no similar adhesives on the market,’ commented Ralf
Source: labelsandlabeling.com