Face Masks

Face Masks in 2022: It’s Time to Update Your Knowledge About Face Masks

It’s been a year since the COVID-19 pandemic started and it looks like face masks are not going away anytime soon. With the pandemic continuing,

How Have Face Masks Changed Over Time? A Brief History of Face Coverings

Masks were not always made from advanced textiles and multilayer construction. What makes these materials so meaningful when manufacturing PPE equipment, and how has mask technology changed over time?

Where Can I Buy FDA Approved KN95 Masks?

When you buy face masks from PAC you’ll have the benefit of masks shipped from USA warehouses, in-stock availability, and bulk pricing.

What’s a Medical Mask? Why is It Different from a Procedural Mask?

Medical masks by definition, must be validated at a minimum of ASTM Level 1.

What are the Standards for ASTM Face Mask Testing?

This post will help you understand the context, performance criteria, and minimum requirements of ASTM levels in various medical masks and their respective uses fields.

Surgical Medical Masks ASTM Level 3 Requirements

This post will help you understand meaningful differences between various face mask evaluation methods and best-case use. Understanding the most common mask materials and expected performance metrics helps buyers better decide which mask is most appropriate for associated risk, cost, and wellbeing.