Clearcare™ Surgical Face Masks | ASTM Level 2 & 3

Clean Air Matrix

RoboVent engineers are experts in every category of air filtration and ventilation. The four categories below represent the major options for treating your contaminated air. RoboVent has designed solutions for each of these categories and has manufactured air filtration systems of unrivaled quality.

For more information about these categories, see Indoor Air Quality 101.


Large blowers and air filtration equipment draw contaminated air from the plant (typically at the ceiling level), filter it and return it to the plant. This is a proven solution in plants welding large parts with overhead cranes. It reduces the haze in the air, resulting in a cleaner working environment, with no negative pressure or heat loss.


Air in the immediate area of the welding activity is captured in a hood system, then filtered and returned to the plant. This is the best solution whenever possible. It allows for a more flexible system and removes the smoke directly from the operator's breathing zone. There are many types of source capture, including overhead hoods, crossflow hoods, fume arms and fume guns, some of which work better than others.


Large exhaust fans draw contaminated air from the plant and exhaust it directly into the environment, typically through the roof or walls. This is a traditional method and often results in negative air pressure. Also, it is very difficult to climate-control your plant and the system may not work well in the winter.

Air in the immediate area of the welding activity is captured in a hood, sent through ductwork, and exhausted directly into the environment. This is a lower capital cost alternative to filtration, but tends to result in high operating costs and large, unsightly ducting systems that work less efficiently with modifications. It also results in negative pressure problems.


100% American-made PPE

High-quality, breathable material

Triple-layered for comfort, filtration and protection

Polypropylene ear straps for all-day comfort


Ultra-comfortable Clearcare™ Surgical Face Masks provide our customers what they urgently need; everyday protection to keep communities safe and businesses running. Masks are in-stock and ready to ship. Just fill out the form to the right to get started.

Pack Quantities*
10 boxes (500 masks) in small carton
40 boxes (2,000 masks) in larger carton

*orders for fewer than 10 boxes will be referred to our distributors

Made from premium materials, Clearcare™ delivers all-day comfort with superior protection.

Made from virgin fibers—never recycled.

Fabricated with more non-woven materials per mask for a softer, more comfortable feel.

Backed by RoboVent’s experienced operations for a consistent, quality product every time you order.

100% American-made
Manufactured by our team in Elk Grove, from a 100% American supply chain. Each mask you buy supports jobs here at home.

With our country’s supply chains taxed, businesses need a PPE supplier they can count on. RoboVent through Rensa is applying its air-filtration expertise to help America get back to work safely. Our PPE is certified to protect and is tested to the highest ASTM standards—the world’s leading technical standards for fluid resistance, filtration and breathability.

RoboVent and Rensa are applying our unmatched filtration expertise and trusted supplier network to give our customers what they urgently need; everyday protection to keep communities safe and businesses running.

Watch our masks being made right here in America!

Product Specifications

Size: 7 in x 3.5 in

Mask TypeASTM LevelFluid Resistance (mmHg)BFE @ 3.0μmPFE @ 0.1μmΔP (mmH20/cm2)Flame Spread
Clearcare Ultra RFMASK0033160≥98%≥98%<6Class 1
Clearcare Pro RFMASK0022120≥98%≥98%<6Class 1