In general, the filling of the rigid filler masterbatch into the polymer matrix can effectively improve the strength, rigidity and dimensional stability of the material, but the rigid filling of the masterbatch can easily lead to an increase in the brittleness of the polymer. The elastic-filled masterbatch toughening thermoplastics, while toughening, reduces the stiffness, strength, and service temperature of the filler masterbatch material to a large extent.
The high quality one can be used kill
Caligus and sea lice, but no harm for Salmon and water, can used in fresh water
and sea water. The low quality one are harm for Salmon, only used to kill fly,
ants, cockroach and so on.
The application rate for this use is 0.1 to 0.2 mg/liter as a bath treatment.
The product should be keeped in well-ventilated place and free from exposure on sunshine & raining.
Animal Health,Powder Fishery Medicine,Animal Pharmaceuticals,Miticides For Fish Control Sea Lice NINGBO LUCKY CHEMICAL INDUSTRY CO. LTD , https://www.chinaluckychem.com
Funded by the National Natural Science Foundation of China, the laboratory first carried out basic and applied basic research on the inelastic toughening of the filler masterbatch polymer in China. After years of efforts, we toughened the inorganic rigid filler masterbatch instead of rubber. The polymer composites and their toughening mechanism have been systematically studied in depth and made breakthroughs. The effect of toughening of the filler masterbatch is theoretically clarified.