Norcure MBTS
Chemical Name:Mercaptobenzothiazole disulphide
Supplier:Nordmann
Sulphur Accelerator
Auf die Merkliste
CAS number:120-78-5
Vulcanization accelerator for sulfur cross-linking rubber compounds
A primary accelerator with medium vulcanization speed and moderate scorch safety
Possible applications: tires, hoses, shoe soles, conveyor belts, drive belts, etc.
Activated by ZnO/stonic acid; produces vulcanizates with very good reversion resistance
Retards thiuram and dithiocarbamate systems and reduces their possible efflorescence effects
Can be “boosted” by basic accelerators (e.g. DPG)
Substances such as PVI, NDPA, phthalic anhydride or salicylic acid can be used to retard thiazoles
Nitrosamine-free
Norcure MBTS is usually dosed at up to 2 phr
Sold as: OP = oiled powder, GR = granules, GRC = Granules of oiled powder, MG = Masterbatch granules (70% active ingredient)
A primary accelerator with medium vulcanization speed and moderate scorch safety
Possible applications: tires, hoses, shoe soles, conveyor belts, drive belts, etc.
Activated by ZnO/stonic acid; produces vulcanizates with very good reversion resistance
Retards thiuram and dithiocarbamate systems and reduces their possible efflorescence effects
Can be “boosted” by basic accelerators (e.g. DPG)
Substances such as PVI, NDPA, phthalic anhydride or salicylic acid can be used to retard thiazoles
Nitrosamine-free
Norcure MBTS is usually dosed at up to 2 phr
Sold as: OP = oiled powder, GR = granules, GRC = Granules of oiled powder, MG = Masterbatch granules (70% active ingredient)
Applications
Rubber
Accelerator
