S.p.A. Safety data card in conformity with the EEC 91/155 Directive Product Line : Braided Packing - N1304 1. DENOMINATION OF THE PRODUCT AND OF THE COMPANY Indications on the product : The braided packing N1304 is manufactured with phenol-formaldeyde yarns. impregnated with PTFE dispersion and inert lubricant silicon free Data relevant to the producer : CARRARA via provinciale 1E 25030 Adro- BS - Italy Telephone Nr. (+39) 030 7451121 telefax (+39) 030 7451130 2. COMPOSITION/INFORMATION ON THE COMPONENTS Chemical characterization: • Phenol-formaldeyde synthetic fibres PTFE impregnated and lubricated with silicon free oil • free from substances considered dangerous for the health 3. IDENTIFICATION OF THE DANGERS • The solid Phenol-formaldeyde and PTFE polymers have never evidenced risks for the human health and for the environment • in (T>200° temperature the product releases free in tra ce (ppm) phenol and formaldeyde C) • Risks present themselves for the presence of the PTFE when the product is brought to temperatures superior to 400° above which starts t he emission of toxic compounds (HF and C COF2) which are not immediately visible but are extremely corrosive and can cause serious burns 4. FIRST AID MEASURES • further to inhalation of decomposition products, bring the injured person in the open air and keep him calm and request intervention of a doctor • Indications for the doctor : symptoms, for inhalation to decomposition products the following symptoms can occur : temperature, breathing insufficiency, cough, shivers Interventions in case of contact with the compounds of the thermal decomposition ( T > 400° : C) Contact with the eyes • rinse immediately with running water for at least 15 minutes until intervention of the doctor • request prompt intervention of a doctor Contact with the skin • wash immediately with water and soap carefully rinsing between the folds of the skin and under the nails • request prompt intervention of a doctor Inhalation • bring the subject in the open air and if possible give oxygen • if breathlessness occurs effect artificial respiration, preferably mouth to mouth • request prompt intervention of a doctor and keep under observation for at least 48 hours Rev

S.p.A. Safety data card in conformity with the EEC 91/155 Directive Product Line : Braided Packing - N1304 5. ANTIFIRE MEASURES Suitable means for extinction : - Water - Foam - Extinguishing powder - Carbon dioxide The risks in case of fire are connected to the combustion products which are : • Carbon monoxide/dioxide (CO and CO2) • Hydrofluoric acid (HF) • Carbonyl fluoride • Tetrafluoroethylene • Hexafluoropropylene • Perfluoroisobutylene Particular protection equipment for the antifire operations : • it is peremptory, for the extinguishing, rescue and clearing operations in presence of combustion...

S.p.A. Safety data card in conformity with the EEC 91/155 Directive Product Line : Braided Packing - N1304 8. LIMITATION OF THE EXPOSURE/INDIVIDUAL PROTECTION Individual protection • General protection measures : do not breath steams and powders in case they are generated, in such cases Do not smoke during work 9. PHYSICAL AND CHEMICAL PROPERTIES Aspect : - Shape : solid braided compact - Colour : yellow - Odour : odourless Important data for the safety Modifications of the physical state : not applicable • • • • • • • • Flammability point : not applicable Ignition temperature: not applicable...

S.p.A. Safety data card in conformity with the EEC 91/155 Directive Product Line : Braided Packing - N1304 12. INDICATIONS FOR THE ECOLOGY (Observations) • The product is not water-soluble • The material does not have harmful effects on the environment 13. INDICATIONS FOR THE DISPOSAL • In respect of the set of rules in force in the matter and after having contacted the person in charge of the disposal and the competent authorities the product can be deposited in a dump or incinerated together with the city rubbish • The hydrofluoric acid must be eliminated by alkaline washing of the combused...