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Three-layer non-woven mask【50pcs】

Home » Product » Three-layer non-woven mask【50pcs】

Three-layer non-woven mask【50pcs】

product: Three-layer non-woven mask【50pcs】

Size:Mask 17.5cm × 9.5cm
Nose wire:10 × 0.3cm
Ear strap :18cm

Experiment

・PFE 99%(99.7%) :Kaken experiment centre ・Pollen particle collection (filtration) efficiency test 99%(99.7%):Kaken experiment centre ・BFE 99%(99.9%) :NELSON LABORATORIES

Colour: white

Weight:Approx 225g

Material: Non-woven

Origin: China(With Qualifications)

Description