Technology in Foam - Winner Medical

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Winner medical is the first company which has strong R&D strength and achieves stable mass production of medical-grade foam in China. Our foam is TDI based hydrophilic polyurethane foam and has good physical properties such as: soft, faster absorption, higher absorbency and excellent retention, and also it has passed the biocompatibility test.

Medical-grade hydrophilic Polyurethane foams offer superior absorbency and comfort making them a perfect choice for e. g. wound dressing. During to their excellent absorption and retention characteristics these foams can absorb >15 times their own weight in fluid- features that enable them to set high standards in the medical field. Our “pour to thickness” manufacturing process allows us to produce in a wide range of thicknesses, from 1.5 mm to 6.0 mm. 

Foaming on the PU film directly bring ultra soft, high MVTR and excellent comfort.

Silver or PHMB as antimicrobials are added during the foaming process which allows our customers to convert it into high quality antimicrobial dressings.

We have developed different types of Medical-grade hydrophilic Polyurethane foam suitable for different purposes, including vertical absorption, good  retention, excellent conductivity, fine foam, thick holes foam, high density foam... 

We can customize according to customer requirements.

FoamFoam Series Products List

Foam rolls

2-6mm WMF-100H Foam: Vertical absorption;

1.5-2mm WMF-100L Foam: Fast absorption and conductivity;

4-6mm WMF-100H Foam (PU film): Ultra soft, high MVTR and excellent comfort;

All foam types can be prepared to antibacterial with silver or PHMB.

Foam dressings

Non-adhesive Foam Dressing

Membrane Foam Dressing

Silicone foam dressing without border

Silicone foam lite dressing with border

Silicone Foam Dressing with Border