09. November 2018 | Medtech

Freudenberg to present direct coating with silicone adhesives at Compamed 2018

The combination of foam and nonwoven significantly improves the absorption and retention properties of wound dressings
Source Freudenberg
Alongside foams with directly applied silicone adhesives, Freudenberg Performance Materials will also be presenting MDI-based PU foams and laminates with superabsorbent nonwovens, as well as activated carbon filters for stoma applications at Compamed 2018 from November 12-15, 2018 in Düsseldorf, Germany.
Freudenberg foams with a direct coating of silicone adhesives are significantly more efficient than the commonly used foams with a transfer coating. Wound dressings with a direct coating of silicone adhesives are much more flexible, adapt better to the wound bed and enable antibacterial preparations to perform their function more effectively. In addition, the reduction of production process steps and complexity saves energy, avoids waste and simplifies the supply chain.
As a pioneer in MDI-based PU foams, the company offers a superior alternative to traditional TDI-based PU foams. When used as components of wound dressings for chronic venous leg ulcers, the innovative MDI-based PU foams absorb wound fluids much faster, have a far higher retention capacity and significantly increased strength.
The company offers customers laminates made of hydrophilic PU foams and hydroactive nonwovens, which the company produces in series under ISO 13485 conditions. In this process, Freudenberg combines the foam and nonwoven components, which significantly improves the absorption and retention properties of the wound dressings. When specifying the components, customers can choose between MDI- and TDI-based foams.
As an integrated part of ostomy bags, Freudenberg’s high-performance activated carbon filters reliably bind unpleasant odors and thus improve the quality of life for ostomy patients. The company offers numerous variants, both in roll form and as finished products. These meet the special requirements of illostomy or colostomy products, for example. On request, Freudenberg can also manufacture the filters according to individual customer specifications.

edited by Petra Gottwald

to top print RSS-Feed