Rubber accelerator DCBS(DZ ISO9001,ISO14001 Stable & Best Quality REACH pre-register DPG(D ... % ≤0.40.4Residue on 150μm, % ≤0.1-Breaking strength,N-1-3Properties:White or grey-white Power, bitterness, relative density ... is 1.12~1.20g/cm3, soluble in alcohol, acetone and benzene, a ... the packaged product to direct sunlight Rubber accelerator DCBS(DZ