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Ningbo Actmix Rubber Chemicals Co., Ltd.


Home > Products > Pre-dispersed Rubber Additives > Rubber Accelerator Masterbatch > Medium Fast Accelerator MBT-80 for NBR compound

Medium Fast Accelerator MBT-80 for NBR compound

Medium Fast Accelerator MBT-80 for NBR compound

Unit Price: USD 2.1 - 2.38 / Kilogram
Payment Type: L/C,T/T,D/P,Western Union
Incoterm: FOB,CFR,CIF
Min. Order: 600 Kilogram
Delivery Time: 15 Days

Basic Info

    Model No.: Actmix®MBT-80GN

    Appearance: Granulars

    Kind: Accelerator

    Color: Light Yellow To Yellow

    Binder: NBR

Additional Info

    Packaging: N.W.25KGS/CARTON; N.W. 600KGS/PALLET

    Productivity: 1200MTS per month

    Brand: ACTMIX

    Transportation: Ocean,Land,Air

    Place of Origin: Mainland,China

    Supply Ability: 15,000MTS per year

    Certificate: IATF 16949, ISO 14001, OHSAS 18001

    HS Code: 381210


Product Description

Medium fast and scorchy pre-dispersed accelerator Actmix®MBT-80GN for NBR compound

Rubber Vulcanizing Accelerator for NBR, EPDM, SBR etc Compound

Predispersed rubber chemicals MBT 80%

Accelerator for rubber CAS No. 149-30-4 MBT, M



M.W.: 167.25

CAS: 149-30-4

EINECS: 205-736-8


Actmix®MBT-80 is a quasi-ultrafast, multi-functional accelerator which has longer plateau of vulcani- zing period to provide excellent physical and mechanical properties to vulcanizates. It is used as antiscorching agent for sulfurless rubber compounds and as a vulcanization retarder for CR compounds. Alkaline accelerators such as aldehyde-amines and guanidines and thiurams, dithiocarbamates can activate Actmix®MBT-80.

Primary accelerator for NR and SBR: 1.0-2.0phr with 2.0-3.0phr sulfur; for IIR: 0.5-1phr with 0.5-1.5 Actmix®TMTD-80 and 1-2phr Actmix®S-80.


Various industrial products such as hoses, conveyor belting, transmission belting, cable jackets.


Melting point: 170℃

Purity: Min 98%

Ash content: Max 0.5%

Heating loss content: Max 0.3%

63μm sieve residue: Max 0.5%


N.W.25kg each carton line PE bag; N.W.600kg each pallet.

Shelf-life: 1 year in its original packaging

Stored in a dry and cool place; away from the direct heat resource or sunlight.



Content (%)





Sulfur Content


Density (g/cm3)


MBT-80GN F140


Light-yellow to yellow Granules





* Binder type can customize. Except EPDM/EVM, others binders, such as NBR, SBR, AR, ECO also can be available for.

Actmix Mbt 80 Basic Accelerator With Rapid Curing Speed

Rd Center

Rubber Accelerator Application

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 Accelerator for Rubber CAS No. 149-30-4 Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Predispersed Rubber Chemicals MBT 80% are quality guaranteed. We are China Origin Factory of Rubber Vulcanizing Accelerator for NBR Compound. If you have any question, please feel free to contact us.

Product Categories : Pre-dispersed Rubber Additives > Rubber Accelerator Masterbatch

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Kitty Liao

Ms. Kitty Liao



Mobile Phone:+8613858263572Contact me with Whatsapp

Address:No.1, Lane 168, Haichuan Road, Jiangbei District, Ningbo China, Ningbo, Zhejiang