... Brazil, USA Rubber Accelerator MBTS (M) Specification:ItemPowderOiled powder GranuleAppearanceLight yellow powder(granule) Initial M.P. οC ≥171.0171. ... % ≤0.300.300.30Residues on 150μm sieve, % ≤0.100.10\Residues on 63μm), % ≤0.500.50\Additive, %\ ... Diameter, mm\\1.0-3.0 Application: Accelerator M is a hemi-ultra accelerator of NR and SR, ... quality and competitive prices. Rubber Accelerator MBT (M)