国产人与动ZOZO,99re热视频这里只精品,国产男人的天堂在线视频,久久国产一区视频

  • Welcome to Zibo Sanfu Chemical Co.,Ltd

  Ms.Amanda Mobile/Wechat: 0086-13791812570


Protective agent SP-C


Molecular formula:
Structural formula:

Technical index :
Index name
Index
Appearance
White powder
Effective composition
≥34%
Usage: Even mixture of Protective agent SP and light calcium carbonate,, which after the process of high temperature heating, used in the rubber field processing, which could regulate the effective composition according to clients' requirement.
Packing: 25Kg Three kind of material kraft paper bag




  Previous product: Rubber antioxidant RD (TMQ)
  Next product: ANTIOXIDANT (SANFUNOX )1520




  • 
    
  • <tfoot id="aaaaa"><noscript id="aaaaa"></noscript></tfoot>
  • <sup id="aaaaa"></sup>
  • <tfoot id="aaaaa"><noscript id="aaaaa"></noscript></tfoot>