![]() ![]() In many cases, seams and closures have shorterīreakthrough times and higher permeation rates than the fabric. Information should first verify that the garment selected is suitableįor the intended use. Responsibility to determine the level of toxicity and the proper Having technical skill for evaluation under their specific end-useĬonditions, at their own discretion and risk. It is intended for informational use by persons Laboratory performance of fabrics, not complete garments, underĬontrolled conditions. This information is based upon technical data that DuPont believes toīe reliable on the date issued. ALWAYS stay away from tanks engulfed in fire. Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. Cool containers with flooding quantities of water until well after fire is out. Do not get water inside containers or in contact with substance. If it can be done safely, move undamaged containers away from the area around the fire.įIRE INVOLVING TANKS OR CAR/TRAILER LOADS: Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. CAUTION: UN3342 when flooded with water will continue to evolve flammable Carbon disulfide/Carbon disulphide vapors. LARGE FIRE: DRY sand, dry chemical, soda ash or lime EXCEPT for UN1384, UN1923, UN1929 and UN3342, or withdraw from area and let fire burn. SMALL FIRE: Dry chemical, soda ash, lime or DRY sand, EXCEPT for UN1384, UN1923, UN1929 and UN3342. Smothering will not work for these materials, they do not need air to burn. CAUTION: For Xanthates, UN3342 and for Dithionite (Hydrosulfite/Hydrosulphite) UN1384, UN1923 and UN1929, USE FLOODING AMOUNTS OF WATER for SMALL AND LARGE fires to stop the reaction. Some of these materials may react violently with water. Excerpt from ERG Guide 135 :ĭO NOT USE WATER, CO2 OR FOAM ON MATERIAL ITSELF. ![]()
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