Detail Product

    Recommendation to frequency of dressing changes
    1. Clean and dry the wound area before application.
    2. Trim the film to proper length.
    3. Remove the long white release paper and apply the exposed side of the dressing to skin around the wound. Ensure the wound is completely covered by the film. Then, remove the short release paper and gently press the dressing on the skin.
    4. Remove the transparency release film.

HeraDerm PU film(Non-Sterile)

HERADERM

HeraDerm PU Film is an ultra-thin, elastic, waterproof, and gas-permeable PU film. HeraDerm PU film can isolate water and bacteria from skin. The film can be trimmed to proper size and shape for application.

Waterproof,Gas-permeable and taking shower

HERADERM PU film is an ultra-thin,elastic,waterproof, and gas-permeable PU film.
HERADERM PU film can isolate water and bacteria from skin.
The film can be trimmed to proper size and shape for application.

Standard Result
Thickness(mm) 0.036 - 0.044 0.04
Adhesiveness(kg/25mm) >1.3 1.44
Anti-externsion force(kg/25mm) >1.5 1.52
Elongation rate(%) >250 412.75
PU vapor penetration(g/m2/24h) >400 509.58
PU peeling force(g/25mm) 8 - 19g 11
Adhesive peeling force(g/25mm) 7
Comparison Test: Waterproof and Isolation
Paris