Micro-Perforated PU Film Fixation Tape for High-MVTR Waterproof Dressing Retention

Micro-Perforated PU Film Fixation Tape for High-MVTR Waterproof Dressing Retention

High Breathability & Waterproof – Advanced PU Film Fixation Tape

1. Product Definition & Positioning

This product is designed for advanced dressing fixation scenarios where both high moisture vapor transmission (MVTR) and reliable waterproof protection are required.

Using a micro-perforated polyurethane (PU) film backing combined with a medical-grade acrylic pressure-sensitive adhesive, it provides secure dressing retention while enabling enhanced moisture management compared to standard PU film fixation tapes.
It is positioned for clinical and professional healthcare environments that require improved skin condition control during extended wear.

The product is intended for dressing retention and protective fixation rather than compression or rigid immobilization.

2. Core Functional Highlights

Micro-perforated PU film enables high MVTR performance

Waterproof barrier protects dressings from external moisture

Thin, flexible film conforms to body contours

Balanced acrylic adhesive for stable yet controlled fixation

Suitable for humid or moisture-prone wound environments

Designed for routine clinical dressing changes

3. Also Called (Market Names & Common Terms)

In global clinical procurement and distributor catalogs, this product is commonly referred to as:

Micro-Perforated PU Film Fixation Tape

High-MVTR PU Film Dressing Retention Tape

Breathable Waterproof PU Film Surgical Tape

Advanced PU Film Medical Fixation Tape

These terms are frequently used to differentiate this product from standard solid PU film or perforated PE film tapes.

4. Material Concept & Structural Design

The tape combines a micro-perforated polyurethane film with a uniform adhesive coating, optimized for both breathability and waterproof performance.

Micro-perforated PU film structure increases moisture vapor transmission

PU material maintains elasticity and conformability

Film construction supports close contact with the skin

Perforation design balances airflow with fixation stability

This structure is designed to manage moisture while maintaining dressing security.

5. Adhesive System & Skin Compatibility

A medical-grade acrylic pressure-sensitive adhesive is used to ensure consistent fixation performance.

Acrylic-based medical adhesive formulation

Balanced tack for secure retention and controlled removal

Reliable adhesion on clean, dry, intact skin

Minimal adhesive residue after removal

Commonly supplied latex-free

Designed for normal to mildly sensitive skin in clinical use.

6. Fixation Performance & Holding Strength

Light to medium fixation strength (film-based retention)

Securely holds wound dressings and pads in place

Maintains adhesion during routine patient movement

Suitable for short- to medium-term wear

Not intended for compression therapy or load-bearing fixation

7. Application Efficiency & Handling

Supplied in roll format for flexible cutting and sizing

Smooth application with minimal wrinkling

Flexible film adapts to flat and contoured anatomical areas

Repositionable during initial placement

Compatible with standard clinical dressing workflows

8. Wearing Comfort & Breathability

Micro-perforated structure supports enhanced moisture vapor exchange

Reduces the risk of skin maceration under dressings

Thin PU film minimizes bulk and occlusive sensation

Comfortable for extended clinical wear

9. Size Options

Common Widths:

2.5 cm

5 cm

7.5 cm

10 cm

Standard Lengths:

5 m

10 m

Custom widths and roll lengths are available for hospital tenders and OEM programs.

10. Packaging & Sterility

Sterility Status:

Non-sterile

Packaging Formats:

Individual roll packaging

Clinical box packaging

Bulk cartons for institutional supply

Packaging formats are optimized for hospital storage and professional clinical use.

11. Typical Application Scenarios

Waterproof dressing retention with high breathability requirements

Post-operative wound protection

Fixation in humid or moisture-exposed environments

Clinical and outpatient wound care

Situations requiring improved moisture management under film dressings

Commonly used as a micro-perforated PU film fixation tape for high-MVTR waterproof dressing retention.

12. Target Customers & OEM / Private Label Support

Target Customers:

Hospitals and clinics

Surgical and wound-care centers

Medical distributors and wholesalers

Healthcare institutions

OEM / private-label medical brands

OEM & Private Label Options:

Custom roll widths and lengths

Micro-perforation density and pattern

Adhesive tack adjustment

Liner type selection (PET film or paper)

Private-label branding and multilingual labeling

Manufactured under controlled quality systems, this product ensures consistent MVTR performance, stable waterproof protection, and reliable clinical use.

As a professional micro-perforated PU film fixation tape manufacturer, production supports advanced dressing retention requirements, hospital-scale supply, and long-term OEM cooperation for global healthcare markets.