ConvaTec KALTOSTAT® Calcium Sodium Alginate Dressing 3" x 4-3/4" Latex FreeKALTOSTAT® Calcium Sodium Alginate dressing is indicated for moderately to highly exuding chronic and acute wounds and for wounds with minor bleeding. May be appropriately used for stages II and IV pressure ulcers, venous ulcers, arterial and diabetic ulcers, donor sites, superficial burn wounds, surgical incisions, abrasions, lacerations and traumatic wounds.