Product rangeKevlar / Twaron Ballistic Fabric Kevlar / Twaron Ballistic Fabric for making bulletproof jackets, helmets, plates, etc.: product number, BFF-K01 - Specification : 1.20 by 2.42M; 1.60 by 3.20M; or length 100M+ - Area Density : 225g/m2 - Ballistic Layers for NIJ IIIA : 24 - Mini order : 100 sq.m; sample is available and charged. - Capacity : 10 kilo sq.m monthly Kevlar / aramid ballistic fabric is softer and more comfortable than UHMW-PE, but it is weaker on UV resistant, low moisture sensibility and not waterproof. Guarantee Period : the material are in 5 years warranty. Note : the material can be preserved under temperature 300 centigrade.