PRO-TEC 3 ply Pleated Masks - 5633- ASTM Level-3 Fiberglass Free Box of 50

$18.99

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3 ply Pleated Masks, ASTM Level-3, Manufactured with the highest quality meltblown filter material, Pro-Tec 5633 masks are manufactured in RONCO’s facility in Ontario, Canada. 100% automated machine (including packaging) ensures masks are never touched by human hands.

All RONCO Masks do not contain any graphene or bio graphene in them. Read here to know more.

Fiberglass Free
3 ply pleated masks meet ASTM F2100 level-3 standards and also meet minimum requirements of ASTM F 1862 standard for blood penetration
Made of soft inner layer (spunbond polypropylene material) for maximum user comfort in terms of breathability and long-term wear
Superior quality meltblown filter layer provides high bacterial & particulate filtration efficiency that exceeds the requirements of ASTM standards
High-quality nose-clip ensures proper fit to all facial contours
Ear-loops are 100% latex-free to minimize risks of allergic reactions
High breathability materials
Hydrophobic outer layer (spunbond polypropylene material) provides protection when at risk of encountering blood and/or bodily fluid splatter
10 masks pre-packaged in a sleeve is your guarantee of a hygienic product

PRO-TEC 3 ply Pleated Masks - 5633- ASTM Level-3 Fiberglass Free Box of 50

It was purchase for a friend I do not know much above this brand but know it sould be good each mask is imbossed or mark on yhe masks

Hands down the best masks available in Canada

These are incredible. Comfortable, breathe well, and their tests show they exceeded the usual level 3 filtering ability. They are made in Canada and have no weird chemical smell. Packaged in plastic packs of 10 instead of being stuffed into a box like many masks (even made in Canada one's). These are fiberglass free, latex free and graphene/biographene free. Ronco also confirmed that these are not sterilized so they do not contain ethylene oxide. This is probably the safest and best mask available.