Flame retardant of varying sizes, shapes, and gradually come into our lives, and become a part of it. Facing the category to so great a variety of flame retardant, did you really got it right? To our health and to our environment, we should choose a safe environmentally friendly flame retardant. How to tell if its environmental protection?
Flame retardant, primarily through modification of flame retardant material, to increase their functional properties of fire, particularly in the building materials, shipbuilding, vehicles and home appliances industry has been widely used. Determines whether the flame retardants environmental protection there are many methods, such as oxygen index test, horizontal and vertical flame test methods. On the electrical and electronic industries, has clear requirements for flame retardant substances, including lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls and six substances such as polybrominated diphenyl ethers are governed by strict standards of content. If the on-line concentration of each substance requirements are not met, may be judged to be environmentally unfriendly flame retardant products.