... (renew EN470-1),EN533, Details of Fire Proof CVC Fabric for workwearComposition100%cotton,CVC,cotton/nylon,cotton/spandexFR treatmentPROBANSpecification20*16,32*32 ... order confirmationStandardEN470-1(EN11611),EN531(EN11612),EN533,BS5852,ASTM D6413 CVC FR fabricis a result of more than 60% cotton and ... (original EN470-1),EN533, 16CFR,NFPA2112,ASTM etc. Fire resistant CVC Fabric for workwear