Mepilex Ag Versus Silver Sulfadiazine in Children and Adults With Burn Injuries.

Inclusion Criteria: * Subjects with a deep partial-thickness burn injury covering 2.5%-25% TBSA (3rd degree areas not to exceed 10% TBSA) * Burn of thermal origin * Both gender with an age ≥5 years and ≤65 years at ICF * Understood and signed informed consent * Subjects who are younger than the legal consenting age must have a legally authorized representative One study burn should be chosen which fulfil the following criteria; 1. isolated burn area (not head and/or face) 2. 2nd degree deep partial 3. area is from 1 to 10% BSA All deep 2nd degree burn should be treated with the investigation product, Mepilex Ag/SSD (according to the randomization). Exclusion Criteria: * Burns "occurred" equal to or older than 36 hours * Burns of chemical and electrical origin * Clinically infected burn (as judged by the investigator) * Subjects with lung injury or subjects being on a ventilator * Treatment of the burn with an active agent before study entry. SSD is allowed up to 24 hours prior to randomization * Subjects with dermatologic skin disorders or necrotizing processes * Diagnosed underlying disease(s) (e.g. HIV/AIDS, cancer and severe anaemia) judged by the investigator to be a potential interference in the treatment * Subjects with insulin dependent diabetes mellitus * Subjects treated with systemic glucocorticosteroids, except Subjects taking occasional doses or doses less than 10mg prednisolon (day or equivalent * Use of immunosuppressive agents, radiation or chemotherapy within the past 30 days * Known allergy/hypersensitivity to any of the components (SSD , Ag glycerin, monostearate, glycerol, cetearyl alcohol, leveling agent O, albolene, light liquid paraffin, ethylparaben/ silicone, polyurethane foam pad containing a silver compound, activated carbon)of the investigation products * Subjects with physical and/or mental conditions that are not expected to comply with the investigation * Participation in other clinical investigation(s) within 1 month prior to start of the investigation * Pregnancy (pregnancy test needed if they do not use contraceptive) * Previously randomized to this investigation (PUMA 418