Polyurethane Foam/Film Flat Dressings

Polyurethane Foam/Film flat dressings

Polyurethane Foam/Film flat dressings are hydrophilic, medical grade polyurethane (PU) foams made of a soft textured material, designed to handle high volumes of wound exudate and provide a comfortable wear for the patient. The product has a high moisture vapor permeability and is available with a moisture- and bacteria-resistant outer PU film layer.

Typical Application

Indicated for venous and arterial leg ulcers, diabetic foot ulcers, stage I-IV pressure ulcers, first- and second-degree burns, traumatic wounds, and surgical wounds.

Features and Benefits

Suitable for medium to high exuding wounds
Viral and bacterial barrier film
High absorbency capacity in a breathable environment
Conformable
Low wound adherence
Good pressure relief characteristics

Packaging	Size	Quantity Per Box
Dressing	5 x 7 cm	10
Dressing	10 x 10 cm	10
Dressing	10 x 15 cm	10
Dressing	10 x 20 cm	10
Dressing	15 x 15 cm	5
Dressing	15 x 20 cm	5
Dressing	20 x 20 cm	5

Polyurethane Foam products are packed in paper/poly film peelable pouch:

Top: 60g Direct Seal Paper
Bottom: 12μm Polyester/ 50μm Polyethylene Film

Product Construction	Description
Film Carrier Thickness	30 µm polyurethane film
Adhesive Thickness	10 gsm co-polyamide, thermal adhesive designed for medical applications
Foam Carrier Thickness	4.0 ± 0.5 mm polyurethane foam

Product Characteristics	Typical Values*
Thickness	4.0 ± 0.5 mm
Absorption	15 g/g
MVTR	>1500 g/m² per 24 hr
Foam Density	65-95 kg/m³
Fluid Handling Capacity (4 mm Foam)	>80 g/100 cm² per 24 hr
Appearance	(Off-)White foam, pink film
Product Sterility	Gamma sterilized (SAL 10^-6)

MVTR, moisture vapor transmission rate.
*Refer to product specifications for material acceptance limits.

STORAGE AND SHELF LIFE

Three years when stored at 23°C (73°F), 50% relative humidity, out of direct sunlight, in original packaging.

Polyurethane Foam/Film Flat Dressings