SYLOSIV® A 4 is a micronized, highly porous, crystalline aluminosilicate. It is also called molecular sieve - with pore openings of approximately 4 Å. This product is a highly effective moisture scavenger for plastic and coating systems where even traces of water may create problems. Typical areas of application are two-component polyurethane systems (coatings, adhesives, sealants) and metallic pigment coatings (zinc-rich primers, aluminium paints).
GRACE Davison is a division of W.R. Grace & Co., a world leader in specialty chemicals, with specialization in silica and silica alumina technology. Grace Davison silica products have successfully been used for many years as performance enhancing additives for diverse Coatings applications, ranging from industrial coil and wood coatings applications to high quality architectural coatings.
A informação aqui apresentada foi adquirida pela UL através do fabricante do material. A UL faz um esforço considerável para assegurar a veracidade desta informação. Todavia, a UL não assume nenhuma responsabilidade de valor pelas informações e o encoraja com bastante ênfase que ao final da seleção os dados sejam validados com o fornecedor do material.
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