Vulcanizating agents dispersion UGB 226
Application Main components
Nitrile gloves Sulphur, Zinc oxide, ZDEC,ZDBC,Dispersant.
Material Name | Usage Amount（KG） |
Nitrile Latex | 100 |
5% Potassium hydroxide | Adjust the PH value of latex to 9.0 |
UGB 226 | 3.5 |
Characteristic data Recommend dosage
Characteristics | Units | Values |
Partical size | um | D50 ＜2.5 |
D90 ＜6.5 | ||
Solid content | % | 53 |
PH value | 10±1 |
Instruction
- While stirring, slowly add 5% potassium hydroxide solution to the Nitrile latex and adjust the latex PH to 9.0-9.2 ;
- Slowly add UGB 226 into agitator tank ,mix well;
- Stir at a low speed for 12 hours at room temperature and let stand for 24 hours;
- Add color paste and other materials, stir and disperse evenly;
-Filter impurities, add anti-webbing agent, defoamer, stir evenly;
-Add water dilution, adjust the appropriate solid content (in the range of 25-35%), put into production.
Remarks
- Stir well UGB 226 before using.
- The total time in the oven should be 20-30 minutes, with 10 minutes in the middle stage, and the temperature is at 120-130℃ to ensure a good cross-linked structure.