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Guide to Protective Materials

To eliminate confusion, here’s a brief description of the main materials we use in the construction of protective apparel.

Spunbond Polypropylene
The standard fabric for basic protective apparel; formed by bonding fibers together to form a single layer of breathable, woven-like material. Its main advantages are economy and comfort but it also provides light fluid protection.

Multi-Ply Material
A multi-ply material consisting of layers of meltblown polypropylene between layers of spunbond polypropylene. Strong, fluid-resistant, and breathable, this multi-layer material provides an optimal mix of protection and comfort. Appropriate for extended wear situations involving low to moderate fluid contact.

Coated Polypropylene
Created when soft, spunbond polypropylene is coated with a layer of impervious polyethylene. This lightweight material is ideal for any situation demanding a high level of fluid protection.

Breathable Laminate
Microporous film bonded to nonwoven material provides fluid-proof protection and great breathability. This material is ideal for extended wear conditions where fluid contact is expected.

Levels of Barrier Protection

The Isolation Gown with color-coded neck bindings meet the test requirements set forth by the Association for the Advanced of Medical Instrumentation (AAMI) PB70

The chart below is set forth in the AAMI PB7- guidelines. The color-coded has been developed to differentiate each level and corresponds with the color-coded neck bindings on the AAMI Compliant Isolation Gowns.