1.UKUSETSHENZISWA KANYE-2.NGAPHANDLE KWEGLASS FIBRES3.HYPOALLERGENIC
1. Vumelanisa ne-EN14683: 2005, TYPE IIR kanye ne-FDA510K.2.Ilogo ingafakwa uphawu kumamaski ngokugxiviza okushisayo.3.Kuphasiswe i-CE/ISO13485.Ukumelana Nokuphefumula (Delta P)< 5.0