Hydrophilic PP Nonwoven Coated PE Film Barrier Layer Fluid-Management Surgical Drape

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Hydrophilic PP Nonwoven Coated PE Film Barrier Layer Fluid-Management Surgical Drape

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Product Description

Basic Specifications

Model NO.

YC-PPPE

Thickness

Light Weight

Usage

Hospital

Width

110"

Test Report

En13795

Package

Roll

Specification

40-75gsm

Product Description

Hydrophilic PP Nonwoven/Waterproof PE Composite for Surgical Fenestration Drapes

This medical composite material consists of hydrophilically treated polypropylene (PP) nonwoven laminated to a waterproof polyethylene (PE) film, engineered for optimal fluid management in surgical drapes.

The PP nonwoven layer undergoes a permanent hydrophilic treatment, enabling rapid absorption and distribution of bodily fluids (absorption rate: ≥300% self-weight), while the PE film layer acts as an impermeable barrier (hydrostatic pressure resistance: >50cmH2O) to prevent liquid strike-through. With a grammage range of 40-75gsm, the composite balances absorption capacity and drape flexibility.

The material's blue hue enhances visibility against surgical fields, reducing procedural errors. The PP-PE bonding utilizes medical-grade adhesives, ensuring delamination strength >4N/cm even under wet conditions. Certified to ISO 13485 and AAMI PB70 Level 3 standards, it is compatible with gamma/Ethylene Oxide sterilization.

Key Applications

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Fenestration drapes:

Absorbs exudates at the incision site while blocking lateral leakage.

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Fluid-control surgical gowns:

Combines breathability (MVTR: 800-1200g/m²/24h) with barrier integrity.

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Wound dressing backing:

PE film prevents exudate contamination of external surfaces.

Product Visuals

Hydrophilic PP Nonwoven Coated PE Film Banner

Frequently Asked Questions

What is the composition of this medical composite material?

The material is a high-performance composite consisting of a hydrophilically treated polypropylene (PP) nonwoven layer laminated to a waterproof polyethylene (PE) film.

How effective is the absorption rate?

The PP nonwoven layer features a permanent hydrophilic treatment that allows for rapid absorption, reaching a rate of ≥300% of its own weight.

Does the material provide a reliable fluid barrier?

Yes, the PE film layer provides excellent hydrostatic pressure resistance (>50cmH2O), effectively preventing liquid strike-through during medical procedures.

What industry standards does this material meet?

It is certified to ISO 13485 and meets AAMI PB70 Level 3 and EN13795 standards, ensuring it is suitable for high-risk surgical environments.

Is the composite material compatible with sterilization?

Absolutely. The material is designed to be fully compatible with both Gamma and Ethylene Oxide (EO) sterilization methods.

What are the primary uses for the 40-75gsm range?

This range is ideal for surgical fenestration drapes, fluid-control gowns, and backing for wound dressings where both absorption and barrier protection are critical.