Prepared Rubber Accelerator Masterbatch
| US$2.00-4.00 | 500 kg (MOQ) |
Port:
Qingdao, China
Production Capacity:
50000 Ton Per Year
Payment Terms:
L/C, T/T, D/P, Western Union, Paypal, Money Gram
Qingdao YLSCH Industry & Trade Co., Ltd.
Shandong, China
Last Login Date:
May 19, 2025
Business Type:
Manufacturer/Factory, Trading Company
Main Products:
Rre-Dispersed Rubber Chemicals, Azodicarbonamide, AC Blowing Agent, Rubber Vulcanization Agent, Rubber Chemicals/Additives, Rre-Dispersed Rubber Accelerator, Zdmc-80 Dptt-70 Hexa-80, Zbs S-80 Tbztd-80 Obsh-80, DTDM-80 ZnO-80 Hdmc-70
Product Description
Company Info
Basic Info.
Model NO.
Nobs-75
CAS No.
102-77-2
Formula
C11h12n2s2o
EINECS
203-052-4
Certification
REACH
Environmental Protection
Yes
Color
or Orange Crystal (Granule)Light Yellow
Kind
Accelerator
Appearance
Crystal (Granule)
Port
Any Main Port in China
Purity
98%
Trademark
YLSCH-RBB
Transport Package
Plastic Woven Bag, Paper with Plastic Film Bag
Specification
25kgs/Bag
Origin
China
HS Code
3812100000
Product Description
Rubber Accelerator NOBS(MBS)-75
CHEMICAL NAME: N-Oxydiethylene-2-benzothiazole sulfonamide
MOLECULAR FORMULA: C11H12N2S2O
CHEMICAL STRUCTURE:
MOLECULAR FORMULA: C11H12N2S2O
CHEMICAL STRUCTURE:
MOLECULAR WEIGHT:253.35
CAS NO:102-77-2
QUALITY STANDARD:
Binder type can be customized. Except EPDM/EVA, others binders, such as SBR,NBR also can be available for.
Shelf-life: 12 month in its original packaging
Stored in a dry and cool place.
| Active Content(%) | 75 | Carrier | EPDM/EVA |
| Appearance | Light-Yellow Granules | Melting Point | 80ºC min |
| Mesh | Ash Content | 0.03% max | |
| Mooney Viscosity ML1+4 50ºC | ≤50 | Heating Loss Content | 0.3% max |
| Density(g/Cm³) | 1.15-1.25 | ||
| Composition | 75 %N-Oxydiethylene-2-benzothiazole sulfonamide,25% EPDM/EVA binder and dispersing agents | ||
Binder type can be customized. Except EPDM/EVA, others binders, such as SBR,NBR also can be available for.
APPLICATION:
NOBS-75,An excellent delayed accelerator. The performance is similar as CZ with better scorch safety Widely used in NR, IR, SBR, NBR and EPDM. Can be used alone or with other vulcanization accelerators such as thiurams, guanidines and dithiocarbamates to improve the activity. Mainly used in manufacture of tires, shoes and beltsDOSAGE:
Max 0.5phr to avoid blooming.PACKING & STORAGE:
Net weight 25kg/carton lined PE bag; Net 600 kg/pallet.Shelf-life: 12 month in its original packaging
Stored in a dry and cool place.
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