Packings & Gaskets TECHNICAL DATA SHEET - CST 2240/03 - 25/09/2013 (1) With mild oxidizing media (2) With steam (3) With the assistance of wiper rings (4) Avoid the strong oxidizers (5) Avoid the product's use at the maximum temperature and pressure value associated without consult the manufacturer Composition size mm size inch kg/box lbs/box mt/box ft/box GR80SG is braided with pure flexible graphite strands, impregnated with a special compound rich of graphite and passive inhibitor of corrosion. Applications Packing specific to seal all kind of industrial valves working with all fluids and gases, except the strong oxidizers. Avoid combustion gases and hot air over 450°C. The valve’s pressure has to be under 100 bar if the packing is not assisted by high pressure wiper rings. GR80SGS is suitable also for dynamic applications if assisted by harder wiper rings. Pure mineral flexible graphite high Carbon content Impregnated with graphite and passive inhibitor of corrosion Classification ASTM F 2191: Type III, Class I, Grade A 5,0 11,0 5,9 19,4 1,2 1,8 Packaged+/- 10 % in weight. Customized sizes and packaging are available on demand Carrara S.p.A., Via Provinciale 1/E 25030 Adro - BS - Italy - tel. +39 030 7451121 - fax +39 030 7451130 - http://www.carrara.it - [email protected] CARRARA S.p.A. declines any responsibilities for damages to things and persons coming from an improper use of own products. CARRARA S.p.A. can modify the present technical card without warning and notice's obligation.