PureTex® Cleanroom Facemask | 3-Ply | ISO Class 4+ | Head Ties

The PureTex® cleanroom facemask is a 3-ply mask providing high particle and bacterial filtration efficiency, suitable for use in ISO Class 4+ cleanrooms. It is constructed using ES (ethylene) material for the inner and outer layers with a meltblown polypropylene filter, giving good levels of comfort, breathability and particle filtration. This version is supplied with ethylene head ties.

The facemask is ultrasonically bonded for strength and cleanliness, and the enclosed nose piece is made from a plastic-coated wire that is easily adjusted for comfort. It is manufactured in an ISO Class 5 facility and double bagged for cleanroom use.

Features

• 3-ply construction

• Suitable for ISO Class 4+ cleanrooms

• Bacterial filtration efficiency 99.00% (ASTM F2101)

• Particle filtration efficiency 99.10% (ASTM F2299)

• Ethylene inner and outer layers

• Meltblown polypropylene filter

• Ethylene (ES) head ties

• Plastic-coated steel nose band

• Ultrasonically sealed edges

• Cleanroom double bagged (easy peel)

• Latex, silicone and solvent free

• Non-sterile as standard, sterile version available on request

Applications

• ISO Class 4+ cleanroom facilities

• Semiconductor and microelectronics manufacturing

• Laboratories and controlled environments

Size & Packaging

• 180 x 90mm, 210 x 90mm

• 230 x 90mm - please contact Lynbond for this size

• 50 masks per pack, 20 packs per carton

Unit of Sale

• Pack of 50