Pour-Pac MP-55 Part A

Remove the exposed person to fresh air into resting position for easy breathing. In case of breathing difficulties, give oxygen or artificial respiration. Immediate medical attention required.

Symptoms: May cause an allergic skin reaction and allergy or asthma symptoms or breathing difficulties if inhaled. May cause respiratory irritation. May cause damage to organs (olfactory organs) through prolonged or repeated exposure (inhalation). Respiratory sensitization may result in allergic (asthma-like) signs in the lower respiratory tract including wheezing, shortness of breath and difficulty breathing, the onset of which may be delayed. Repeated inhalation of high concentrations may cause lung damage, including reduced lung function, which may be permanent.

Immediately remove contaminated clothing. Wash thoroughly with soap and water. Get medical attention promptly if irritation occurs.

Symptoms: The product contains sensitising substances. May cause an allergic skin reaction and allergy or asthma symptoms or breathing difficulties if inhaled. Causes eye and skin irritation.

Rinse immediately with plenty of water for at least 15 minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediate medical attention required.

Symptoms: Causes eye and skin irritation.

Do NOT induce vomiting. Rinse mouth immediately and drink plenty of water. Do not give anything by mouth to an unconscious person or in case of convulsions. Immediate medical attention required.

Ensure sufficient general and local ventilation. In addition to efficient general ventilation, well-functioning local exhaust is provided during high-risk work phases. Despite local exhaust, there may be harmful concentrations of isocyanate in the breathing air, for example in spray painting. Ensure that spaces designed to be vacuum remain pressurized. Preferably use tools with built-in local removal. Ensure proper maintenance of air conditioners. Replace the ventilation filters often enough for the air to change as planned. Ensure the adequacy of the replacement air and its correct orientation. Spraying work, such as coating, varnishing, open flotation, is carried out in the space provided or deliberately outside normal working hours so that other workers are not exposed unnecessarily. Automatic dispensers are recommended instead of taps and weighing whenever possible, and especially when isocyanates are used extensively. Measure and mix in a fume hood or in a well-ventilated, vacuum room. Reduce the need to wash tools with solvents using disposable tools. Tools should be cleaned without touching the washing solutions, even with gloves. Lid, target disposal containers for isocyanate wastes containing solvents are used. Passageways are considered unobstructed to reduce the risk of tripping.

Chemical protective gloves in accordance with EN 374 are always required for handling isocyanates. Used gloves are not caught on the outside and are not stored in your pocket. Multilayer plastic laminates can protect against exposure in all isocyanate work. In particular, they must be used in situations where the gloves are wet. Wearing a handy disposable glove on top of the laminate glove makes working easier. Glove materials suitable for 8 hours: thick nitrile rubber, thickness eg 0.9 mm with knitted lining; thick polyvinyl chloride, PVC, thickness eg 1.5 mm with knitted lining; Viton; butyl rubber; multilayer laminate (trademarks Silvershield and Barrier). Glove materials suitable for 4 hours: neoprene natural rubber, of a thickness of 0,7 mm or more. Gloves suitable for use for 1 hour: nitrile rubber gloves, of a thickness of 0,1 mm or more; natural rubber gloves, of a thickness of 0,5 mm or more.

Tightly fitting safety goggles (chemical goggles). Wear face shield if splashing hazard exists.

When a respirator is used as a risk management measure, it shall be selected so that the protective capacity is sufficient to reduce the respirable pollutants to less than 0,1 g NCO / m [3] . The face of the mask should also protect the eyes. Only a compressed air hose device is well suited as an effective respirator. Protection devices: type 3A and 4A devices according to EN 14594. As these are difficult to install in all work sites, filter protectors with a fan are also used. TM3A2P class or TH3A2P class devices are recommended as a filter protector with a fan. The filter must be marked SL. The filter fills in use and it is not possible to smell the isocyanates, so the filter must be changed every day, unless the change interval can be estimated otherwise. If isocyanates are heated above 150 C, the filter must be A2B2E2K2P SL.

Chemical protective clothing must be worn for work where isocyanates mass is splashed on clothing. The protective clothing must be a type 3 or 4 liquid-tight or splash-proof protective suit which, according to its chemical permeability table, protects against isocyanate and solvents. Isocyanates are absorbed into ordinary clothing and the skin is exposed through clothing. Exposure to bare skin must be prevented. Cover as much of the exposed skin as possible to prevent all skin contact. Suitable materials may include, PVDC-coated material, depending upon conditions of use.

Do not release into sewer, drainage systems, soil or water environment.