What is CBS (CZ) sulfonamide accelerator?

CBS (CZ) is a secondary accelerator mainly used to control curing time and increase heat resistance in the rubber manufacturing process. This product is one of the primary sulfonamide accelerators, which are frequently used with secondary accelerators in the production of rubber components.

Is Cz a good accelerator?

CZ is a medium fast primary accelerator, suitable for NR, IR, SBR, NBR, HR and EPDM. Also an outstanding delayed action accelerator. Be top effective and safe when used at ordinary processing temperatures, cause no scorches. Vulcanized show excellent physical property and quickly complete. Usually used alone when activated by DPG, TMTD and TMTM.

Is CZ soluble in benzene?

CBS is gray-white powder/granule with a little odor no poison, density 1.31-1.34.Soluble in benzene, boluene, chloroform, CS2, CH2Cl2 acetone, ethyl acetate, hardly soluble in alcohol. Insoluble in water, gasoline, acid/alkali with lower concentration. CZ is a medium fast primary accelerator, suitable for NR, IR, SBR, NBR, HR and EPDM.

Is CBS a good accelerator?

CBS is an initial accelerator appropriate for use in the production materials such as NBR, SBR, and EPDM. This product will work better and have excellent physical qualities when used at a temperature lower than room temperature. It is typically useful when activated by TMTD and DPG.

What type of accelerator is used in vulcanization?

Primary accelerator: this group of accelerators usually have a long burning time and are quickly cooked in the main stage of vulcanization Polymer accelerators are used to produce various types of rubber such as isoprene, styrene, butadiene and NBR. Sulfonamides are one of the most popular primary accelerators.