Sulfuric acid, sulfuric also spelled sulphuric (H2SO4), also called oil of vitriol, or hydrogen sulfate, dense, colourless, oily, corrosive liquid; one of the most important of all chemicals, prepared industrially by the reaction of water with sulfur trioxide , which in turn is made by chemical combination of sulfur dioxide and oxygen either by the contact process or the chamber process. In various concentrations the acid is used in the manufacture of fertilizers, pigments, dyes, drugs, explosives, detergents, and inorganic salts and acids, as well as in petroleum refining and metallurgical processes. In one of its most familiar applications, sulfuric acid serves as the electrolyte in lead–acid storage batteries.
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Nonwoven Fabric Rolls Colorful Spunbond 100% Polypropylene PP Breathable Tnt Non Woven Material Fabric Tela No Tejida Fabric
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DHFR A2 is a non-toxic, flame-retardant compound for aluminum composite panels manufactured by uniformly dispersing and impregnating a high content inorganic flame retardant in polyolefin. It is a pellettype compound material that satisfies ‘Fire prevention – European classification of building products’ A2*(DIN 4102) & A2-s1**, d0*** (EN 13501) for Aluminum Composite Panel (ACP). *A2 = Non-Combustible (with combustible components to a minor extent) ** s1 = no/hardly any smoke production *** d0 = no drips/droplets DHFR A2 exhibits excellent flame retardant performance due to its high content of Mg(OH)₂(≥90Wt%) flame retardant and shows processability similar to LDPE due to a balanced combination of raw materials. Due to these characteristics, it is possible to easily produce A2 grade ACP without mechanical supplementation of existing semi-nonflammable (B1;‘difficult to ignite’) materials production facilities (Kneader, Single & Twin Extruder).
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As a contract manufacturer and contract filler, we offer our customers a large and varied range of industrial care products. From wax release agents and basic cleaning agents to special cleaning and cold cleaning agents, floor oils or Chromoblitz-emulsions and sweeping shavings: This product variety of industrial care products meets almost every customer’s wish and need. In addition, what may have existed up to now only as an idea of the customer can be specially developed by the knowledge and innovative strengths of Wachsfabrik Segeberg GmbH. Basic cleaning agents: Flexible surfactants Basic cleaning agents are based on surfactants, which are either water- or solvent-based, depending on the desired application. These industrial care products have a degreasing and dewaxing effect. Floor oils: Impregnation of industrial floors Special floor oils are used to make industrial floors less sensitive to dust and dirt and to impregnate them.
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