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Specification
Item | Top Grade | First Grade | Qualified Grade |
Appearance (Visual Inspection) | Light yellow Powder | ||
Initial M.P.,≥ | 106.0 | 104.0 | 103.0 |
Loss on Drying%,≤ | 0.30 | 0.40 | 0.50 |
Ash%,≤ | 0.30 | 0.40 | 0.50 |
Residues(150)%, | 240um:0.50 | 240um:0.50 | 100um:0.10 |
Oil content | 1.00 | 1.50 | 1.50 |
Properties: Gray or light yellow in color with bitter taste and slight odor. Specific gravity :1.26-1.32, soluble in ethanol,carbon tetrachloride, acetone,benzene,carbon disulfate,chloroform; hardly soluble in gasoline and insoluble in water. It is not hygroscopic.
Application: provides fast cure rate and high modulus development in NR,SBR,BR,and blends. Normally used alone or with small quantities of ultra accelerators in tires compounds or industrial rubber products.
Package: polypropyrene knitted bags lined with polyethylene bags. Net weight 25kg per bag.
Storage: The product should be storaged in the dry and cooling place with good ventilation.
Notes: The product could be oiled and pelleted upon customer’s request.
Rubber Accelerator TBBS
