Antioxidant sp
Molecular formula: c30h30o
Chemical name: styrenated phenols
Executive standard: q/hg 16-254-82
Specification:
Index grade
First second
Appearance pale yellow clear heavy-solid
Viscosity (pt) 30-50 20-39;51-60
Refractive indexd2 1.5985-1.6020
Specific weigh 1.07-1.09
Ash content %_ 0.50 1.00
Application: it is a stabilizer of synthetic rubber includin sbr neoprene and ethylene-propylene rubber and natural rubber. It+s very good ageing resistance properties for rubber products and emulsion products. Can improve product+s heat proof, oxidation resistance and ageing resistance performance, it has the advantage of noncoloring, nonpolluting and easy dispersion, it can be used in emulsion after emulsification.
Package and storage:25kg paper bag in lined with plastic bag. It should be stored in a cool well-ventilated area.
Supplier: Rubber vulcanization accelerator: MBT, MBTS, CBS, DCBS, NOBS, TMTD, ETU, ZDBC, ZDEC, Antioxidant: SP, SP- C, SP- W, CTP
Rubber chemicals
TMTD Powder MBTS Powder MBT Powder ZDBC Powder ZDC Powder Accelerator - F/C Antioxidant - SP Product origin : India Minimum Order Size and Packgaing details : 1 Mt
Mainly supply rubber antioxidant TMQ/6PPD/IPPD/D/A/DTPD/NDBC/BLE/MB/MBZ/MMB/ZMTI/2246/BHT/SP, insoluble sulfur, petroleum resin. 25kgs/bag
Product name: ble Cas number: 68412ú¡48ú¡6 Specification: Appearance: puce sticky liquid Viscosity pa.S 2.5-7.0 Ash: 0.3% max Application: rubber antioxidant ble is a general anti-aging agent for rubber products. Rubber antioxidant ble has fine protective effects to thermal-oxidative aging; flex cracking, fatigue aging as well as a certain effect to ozone aging and weathering aging. Rubber antioxidant ble can also be used as stabilizing agent for synthetic rubber such as sbr, br etc. Meanwhile, rubber antioxidant ble can promote the adherence of the gross rubber with the metal wire cord and other framework materials. Main rubber additives: ippd(4010na), 6ppd(4020), tmq, pan, pbn, ble, sp, 2246, dotg, tbbs, cbs, dbha(2000), si69 Place of origin: China 200kg¿miron drum;18kg/carton
