Description
A fire sprinkler or sprinkler head is the component of a fire sprinkler system that discharges water when the effects of a fire have been detected, such as when a predetermined temperature has been exceeded. Automatic fire sprinklers operate at a predetermined temperature, utilizing a fusible element, a portion of which melts, or a frangible glass bulb containing liquid which breaks, allowing the plug in the orifice to be pushed out of the orifice by the water pressure in the fire sprinkler piping, resulting in water flow from the orifice.
Intumescent Coatings are coatings that react under the influence of fire, swelling to many times their original thickness and producing an insulating foam-like coating or "char" which protects the substrate.
Intumescent Coatings provide an appearance similar to that of a paint finish. At ambient temperatures, they remain stable. However, in a fire situation, the increase in temperature causes a chemical reaction.
Description
Vitamin C ingredients are defined as the white soluble vitamins found mainly in fruits and vegetables. Vitamin C ingredients are typically produced synthetically utilizing corn or wheat starches mainly as raw material. Various health benefits of vitamin C including skin health, dental health and blood vessels maintenance and its increasing importance as antioxidant is supporting vitamin C ingredients market. Vitamin C ingredients are essentially the functional ingredients with ascorbic acid content used mainly in the dietary supplements and fortification of food and beverages.
Description
Melt blowing is a conventional fabrication method of micro- & nanofibers. A polymer melt is thrust through small nozzles surrounded by high speed blowing gas. The fibers deposited in random form have various applications such as filtration, sorbents, apparels, and drug delivery systems. The advantage of melt blowing is simplicity, high specific productivity, and solvent-free operation. The porous non-woven melt-blown fabrics are used in the filtration process of gaseous and liquid materials. These applications include water treatment, masks, air conditioning filter, and others. Moreover, cartridges manufactured from a melt blown process offer excellent filtration and good thermal stability. The unique density gradient construction also aids in maximizing the efficiency and minimizing the pressure drop. In addition, this filter will not contribute to changing taste, odor, or color of the filtered product and has superior chemical resistance for process fluid applications.