Safety Glass
fecha:2011-05-16 13:36
estado:para resolver
pregunta:admin
the cooling efficiency of the cooling medium can be steel of 1.7 to 3 mm thin glass and the glass further enhance the strength and reduce weight. Also developed printing, spray color glaze glazed glass. Tempered glass is mainly used in building windows, doors, windows, building envelope and used as decorative materials.
Laminated Glass
In two or more pieces of glass sandwiched between a transparent film of polyvinyl butyral or other bonding material, by heat and pressure laminated composite made
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