Rubber Accelerator ZMBT(MZ)
Initial M.P. (Min)
Loss on drying (Max)
Residues on 150µm sieve (Max)
Oil content (*)
(*): Upon customer's request
Light yellow powder with light bitter taste. Specific density is
1.65--1.72. Hardly soluble in acetone, benzene, ethanol, and carbon
tetrachloride. Insoluble in water, gasoline. Decomposed in strong
acid and alkali.
Used for NR, IR, SBR, NBR, EPDM and latex. May be regarded as an
intermediate between MBT and MBTS. Used as a secondary
accelerator in combination with PZ and ZEDC . Similar
performance as MBT at curing temperature in dry rubber application.
Has lower scorch and better has processing safety. Suitable for
mold curing. Requires zinc oxide and stearic acid as activators in
many kinds of rubber batch. Easily disperses in rubber; yields
non-staining and non-discoloring products. Mainly used in the
manufacture of latex products, foam rubber, latex coating gloves,
Keep container tightly closed in a cool, well-ventilated place. The
max. storage life is 2 years when stored under normal conditions.
25kg plastic woven bag, paper with plastic film bag, kraft paper
bag or jumbo bag.