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Ningbo Actmix Rubber Chemicals Co.,Ltd. (Ningbo Actmix Polymer Co.,Ltd.)

HomeProductsPolymer-bound pre-dispersed rubber chemicalsRubber AcceleratorBasic accelerators for sulphur cured diene rubber TBBS-75

Basic accelerators for sulphur cured diene rubber TBBS-75

  • $2.4
  • $2.9
Payment Type:
L/C,T/T,D/P,Western Union
Min. Order:
600 Kilogram
Delivery Time:
15 Days
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  • Product Description
Product Attributes

Model No.Actmix®TBBS-75GE F200

BrandActmix, OEM

AppearanceWhite Granules


Active Content(%)75

Supply Ability & Additional Informations

PackagingN.W.25KG/Carton lined PE bag;N.W.600KG/Pallet

Productivity1200MTS per month


Place of OriginCHINA

Supply Ability15,000MTS per year


HS Code381210


Payment TypeL/C,T/T,D/P,Western Union


Delivery Time15 Days

Packaging & Delivery
Selling Units:
Package Type:
N.W.25KG/Carton lined PE bag;N.W.600KG/Pallet

Basic accelerators for sulphur cured diene rubber TBBS-75

Basic Accelerator For Sulfur-cured NBR Rubber

1.Product composition:

Approx. 75 wt% N-tert.-butyl-2-benzothiazol sulfenamide (TBBS/NS)
CAS No.: 95-31-8
EINECS No.: 202-409-1
Approx. 25 wt% polymer binder and dispersing agent
2. Application:

Basic accelerator for sulphur cured diene rubbers, e.g. EPDM, NR, BR, SBR, especially for tire and antivibration applications.

Application to tyre treads, hoses, conveyor belting, shoes and other industrial products.

3. Specification

Content (%)
Color Filtration
Binder Mooney ML (1+4)
Density (g/cm3)
TBBS-75GE F200
75 White 200 EPDM/EVM 45 1.17
*Other binders, such as NBR, SBR, AR, ECO also can be available for.
Please refer to related MSDS.
Net weight 25kg/PE bags lined carton; N.W. 600 kg/pallet.
Non-wood pallet size: 1.1x1.1x1.0m
Shelf-life: 1 year in its original packaging
Stored in a dry and cool place.


For NR: 0.5-1.0phr with 2.5-3.5phr sulfur; for SBR: 1-1.4phr with 0.2phr Thiurams accelerators and 1.5-2.5phr sulfur.


TBBS can lead to long scorching time of rubber compounds, high processing safety and fast vulcanization rate.

It can be used alone in low-sulfur vulcanization and can also be combined with dithiocarbamates or thiurams

accelerators to improve anti-aging property and modulus of its vulcanizate. Combination with dithiocarbamates

and thiurams accelerators can lower vulcanization rate of rubber compounds significantly. Thioureas accelerators

have obvious secondary acceleration to TBBS, especially in low-sulfur rubber compounds.

TBBS can delay scorching in rubber compounds contained thiols and thiurams accelerators.

Predispersed Rubber Chemicals Factory

We are Ningbo Actmix Rubber Chemicals Co., Ltd, specializing in manufacturing and market of high quality pre-dispersed rubber chemicals & additives, widely used for automotive industry, footwears, cables, sports products etc.

With high quality and competitive price, our products have good sales in Europe, America, Southeast Asia, India, Brazil etc.

Actmix®Pre-dispersed Rubber Chemicals Masterbatch range:

1. Thiazole, Thiuram, Dithiocarbamate, Guandine and Thiourea accelerators

2. Vulcanizing Agent , Vulcanizing activitor.

3. Antioxidant

4. Scorching Retarders

5. Foaming Agent

6. Desiccant agent, Defoaming Agent, deodorant agent, anti-bacterial agent.

7. Eco-friendly Accelerator: ZDTP-50 , Retarder E-80, ZBEC-70, TBzTD-70 etc.

Actmix®Pre-dispersed rubber chemicals masterbatch advantages:

1. No tack phenomenon

2. Higher efficiency

3. Faster dispersion

4. No loss of material during mixing

5. Better product stability during storage

6. High process reliability & consistency

Actmix®Pre-dispersed rubber chemicals assist customers to achieve a better economical performance:

1. Homogeneous dispersion & better quality & scrap rate reduction

2. Higher productivity & active material reduction

3. Increase of the reliability

4. Heathly work improvement & reduction of the PPE costs & ease of handling

5. Improvement of cleaning process & lower environmental footprint

Our expertise is in the manufacture of Rubber chemicals/additives. Our capabilities for rubber include material formulations, production that can be tailored to the specific industry needs of our customers.

Quality and reliability are driving factors at Ningbo Actmix. Our quality control process allow for a high standard of products which deliver traceable, consistent and reliable results. Thereby we at Ningbo Actmix strive to provide the best possible products and experience for our customers.

We now have distributors in more than 15 countries such as Germany, Russia, Poland, Japan, Korea, Brazil, Thailand etc. We can customize products as per customers' need.

If needed, we can supply small qty sample for lab trial any time.

Welcome to send us inquiry!

Looking for ideal White Solid Granules Pellets Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Basic Accelerator for EPDM TBBS-75 are quality guaranteed. We are China Origin Factory of Polymer-bound Accelerator for Tire. If you have any question, please feel free to contact us.

Product Categories : Polymer-bound pre-dispersed rubber chemicals > Rubber Accelerator

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