Rubber Chemical Additives Accelerator Mbts-75

• Customization: Available
• CAS No.: 120-78-5
• Formula: C14h8n2s4
• Model NO.: MBTS[DM]-75GE/F200
• EINECS: 204-424-9
• Certification: REACH
• Environmental Protection: Yes
• Color: Light Yellow
• Kind: Accelerator
• Appearance: Granulars
• Purity: 99%
• Transport Package: Plastic Woven Bag, Paper with Plastic Film Bag
• Specification: 25kgs/Bag
• Trademark: YLSCH-RBB
• Origin: China
• HS Code: 381210000
• Production Capacity: 50000 Ton Per Year

Product Description

MBTS[DM]-75GE/F200-Thiazole Accelerators
 

CHEMICAL NAME: 2,2-dibenzothiazyl disulfide
COMPOSITION:

Dibenzothiazide disulfide	75±1%
EPDM+OiL+Dispersant	25±1%

MOLECULAR FORMULA:C₁₄H₈N₂S₄
CHEMICAL STRUCTURE:


MOLECULAR WEIGHT:332.46
CAS NO:120-78-5
QUALITY STANDARD:

Product Description		Raw Material Description
Appearance	Light Yellow granule
Density(g/cm3):	1.28±0.04	Initial M.P. ˚C(active MBTS)≥	165.0
Mooney viscosity,ML(1+4)at50°C:	45±10	Ash, %≤	0.50
Filtration process(Mesh/pm)	120mesh/200μm	Loss on drying%≤	0.50
Density(g/cm3)	Approx 1.27	Residue(150μm),%≤	0.10

APPLICATION:

1. General-purpose accelerators for natural rubber and various synthetic rubbers and reclaimed rubbers;
2. Good flatness, moderate vulcanization speed, high vulcanization temperature, significant aftereffect, no early vulcanization, safe operation;
3. Usually combined with other thiazoles, thiurams, dithiocarbamates, aldehydes, hydrazines, alkaline substances can also activate;
4. Non-sulfur modified neoprene rubber vulcanization retarder, plasticizer, vulcanization modifier;
5. MBTS-75GE is a pre-dispersed masterbatch, easy weighing, processing does not fly, does not leak, taste is small, is conducive to the health of employees; easy to disperse, no loss, to ensure the stability of the vulcanized products performance;
6. Widely used in tires, hoses, adhesive tape, rubber rollers, rubber shoes and general industrial products, also used in white or light-colored products, bitterness should not be used in food contact products.

DOSAGE:1.00-2.50phr for one accelerator and 0.50-1.00phr for secondary accelerator.
PACKING&LOADING:25 kgs in carton box with polyethylene bag liner

SHIPPING MARKS:Neutral export standard. Also can be customized.
LEAD TIME:

Quantity(Metric Tons)	1-1	2-30	>30
Est.Time(days)	15	25	to be negotiated

STORAGE VALIDITY:Keep cool (below 25ºC) and dry in original package.12 months from production date.
NOTE:According to customer requirements, different content, different carrier particles or sheet products.Like MBTS-80 GE MBTS-80GN, MBTS-80GS(DM-80), etc.