Alpha Pro Tech 9050 AlphaGuard® Cleanroom Earloop Face Mask, Blue, 7"
Alpha Pro Tech 9050 AlphaGuard® Cleanroom Earloop Face Mask, Blue, 7"
The Alpha Pro Tech Critical Cover® AlphaGuard® Face Mask is suitable for use in controlled environments where superior comfort and protection are required. The AlphaGuard® facemask exhibits an excellent water vapor transmission rate and particle filtration down to 0.1 micron. This 7 inch fluid resistant facemask has soft, non-irritating knit ear loops that are ultrasonically welded to the mask for a secure, durable fit. Cleanroom packaging. ASTM F2100 Compliant Level 3 mask.
500/CS
Specifications
| Brand | Alpha Pro Tech |
| Series | Critical Cover® AlphaGuard® |
| Part Number | 9050 |
| Style | Ear Loop — Cleanroom |
| Color | Blue |
| Filtration | 0.1 micron particle filtration |
| Water Vapor Transmission | Excellent rate — high breathability |
| Ear Loops | Soft, non-irritating knit — ultrasonically welded |
| Fluid Resistant | Yes |
| Size | 7 inch |
| Packaging | Cleanroom packaging |
| Compliance | ASTM F2100 Level 3 |
| Suitable For | Controlled environments |
| Disposable | Yes — single use |
| Manufacturer | Alpha Pro Tech |
Frequently Asked Questions
How does AlphaGuard® compare to Microbreathe® and MVT for cleanroom use?
AlphaGuard® (9050) is the highest-performing cleanroom mask of the three — offering 0.1 micron particle filtration and ASTM F2100 Level 3 compliance. Microbreathe® (9010) is Level 1 with high breathability. MVT (9040) is Level 1 prioritizing breathability over filtration. Choose AlphaGuard® when both filtration efficiency and comfort are critical.
What is water vapor transmission rate and why does it matter?
Water vapor transmission rate measures how well the mask allows moisture vapor (from breathing) to escape. An excellent rate means less heat and humidity buildup inside the mask — resulting in greater comfort during extended wear in controlled environments.
Is AlphaGuard® packaged for cleanroom use?
Yes — the 9050 comes in cleanroom packaging (500/case, 10 bags of 50), supporting contamination-controlled dispensing in ISO-classified cleanroom gowning programs.
Is AlphaGuard® ASTM F2100 compliant?
Yes — ASTM F2100 Compliant Level 3, the highest level of ASTM barrier protection for surgical and procedure masks.
