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广东玉峰粉体材料有限公司

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广东玉峰厂家供应塑料用YF-3000透明玻璃粉 ,透明粉
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产品: 浏览次数:4广东玉峰厂家供应塑料用YF-3000透明玻璃粉 ,透明粉 
单价: 4900.00元/
最小起订量:
供货总量:
发货期限: 自买家付款之日起 天内发货
有效期至: 长期有效
最后更新: 2018-08-06 19:46
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详细信息
    
        
            
                
                                                                                                                                                                                       
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
                                                中文名                                                                                              玻璃粉                                             
                                                特 点                                                                                              易打磨抗划高透明粉料,粒径小                                             
                                                PH值                                                                                              6-7                                             
                            
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
                                                主要原料                                                                                              PbO、SiO2、TiO2                                             
                                                外 观                                                                                              无定型硬质颗粒                                             
                            
            
        
        
            
                                 
                    
                        

                            目
录                         

                    
                    
                        
                                
  •                                 1简介                             
  •                             
  •                                 2特性                             
  •                             
  •                                 3应用说明                             
  •                         
                    
                
            
        
    
    
        
            
            
                

                    1简介                 

编辑             
            
                
                    

                        玻璃粉末为无定型硬质颗粒,生产中使用原料为 PbO、SiO2、 TiO2等电子级原料混匀后,再高温进行固相反应,形成无序结构的玻璃均质体,化学性质稳定,其耐酸性已远远超过 氧化铅,但在化学组成表达中按通常 惯例折合成氧化物形成,如: PbO , SiO2 等表示。请注意区别.                     

                    

                        物理指标:                     

                    

                        外 观:白色粉末                     

                    

                        白 度:≥93                     

                    

                        :                     

                    

                        平均粒径:2.5±0.5um                     

                    

                        比 重:2.7g/ml                     

                    

                        吸 油 量:28±2.5g/100g                     

                    

                        莫氏硬度:7.8                     

                    

                        化学成分:硅酸盐类                     

                
            
            
                

                    2特性                 

编辑             
            
                
                    

                        1、玻璃粉透明度好、硬度高、粒径分布均匀。                     

                    

                        2、玻璃粉分散性好,与树脂和油漆体系中的其他成分相溶性佳。                     

                    

                        3、玻璃粉经多次表面处理,在 油漆体系中作填充,漆膜不带蓝光,重涂性好。                     

                    

                        4、用在高档耐刮伤面漆中,可增加面漆的硬度、韧度,提高漆膜的抗刮伤性能,具有消光作用,可提高漆膜的耐候性。                     

                    

                        5、同比滑石粉,玻璃粉在油漆开稀后较易沉淀,故防沉措施应适当加强。                     

                
            
            
                

                    3应用说明                 

编辑             
            
                
                    

                        玻璃粉是一种易打磨抗划高透明粉料,粒径小、分散性好、透明度高、防沉效果较好;经过多次表面改进,具有良好的亲和能力,并且有较强的位阻能力,能方便地分散于涂料中,成膜后可增加涂料丰满度,制成的水晶透明底漆类,既保持清漆的透明度,又提供良好的打磨性。主要用于生产高档家俱时作水晶底漆用。也广泛用作装修用底面两用漆。适用范围:聚脂漆、聚氨脂漆、硝基漆醇酸漆丙烯酸漆、乙烯酸漆等,PE透明底漆等。                     

                    

                        玻璃粉在涂料中主要用于生产高档家具时作水晶底漆用,也广泛用作装修用底面两用漆。建议添加比例5%-10%。                     

                
            
        
    
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