Askina Calgitrol Paste 15gAskina Calgitrol Paste 15g Ionic silver alginate dressing in soft paste form. Askina Calgitrol Paste is a sterile primary dressing consisting of an ionic silver alginate matrix in paste form, designed to treat chronic wounds which are infected or at high risk of infection. The paste form, due to its water content, provides immediate availability of silver ions. Additionally, the ionic exchange with the wound exudate, delivers a sustained release of