聚氟高温脂PFPE-260
产品描述:  
PFPE-260高温脂是一款含有PTFE的高温脂,具有很高的抗化学腐蚀和抗氧化性,应用于有辐射,放射性的环境,无尘室,食品等相关工业.
                                                                      
产品应用:
用于滑轨,齿轮箱,平面轴承,化工阀门,以及许多要求具有很好密封性以及兼容性的润滑部件.
  
产品特点:
1.          长期苛刻环境下的润滑.
2.          出众的化学抗腐蚀性.
3.          抗辐射性
4.          出众的高温润滑性能
  
典型物理特性:
  外观                                                                                        光滑脂            
  颜色                                                                                              白色    
  NLGI                                                                                                2
  锥入度                                                                                  265-295
  基础油                                                                                  聚氟醚油
  稠化剂                                                                                      PTFE
  比重                                                                                                  1.87
  四球实验                                                                                      600KG
滴点                                                                                                  无
    温度范围                                                              -40°C  ~  260°C