Rubber Anti-Degradation Agent MB (MBI) - High Purity, Effective Protection

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Home/ Products / High Purity Rubber Antioxidant

High Purity Rubber Antioxidant

MB (MBI) is a high-purity rubber anti-degradation agent that offers excellent thermal oxidation protection, especially in combination with amine antioxidants. Non-toxic and reliable for various rubber materials.

Henan GO Biotech Co., Ltd. 2016

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Product Parameters

The main parameters

product name:	Rubber antidegradant MB (MBI)
scientific name:	2-Mercapto benzimidazole
Molecular formula:	C7H6N2S
CAS number:	583-39-1
Exterior:	White powder
content:	≥96.0%
Initial melting point:	≥290°C
Loss on drying:	≤0.40%
Ash:	≤0.40%
63µm sieve residue:	≤0.50%
Solubility:	Soluble in alcohol, acetone, ethyl acetate, slightly soluble in petroleum ether, dichloromethane, insoluble in CCI4, benzene and water
Packing:	25kg plastic woven bag, paper plastic film bag or kraft paper bag
Storage conditions:	Dry, cool, well-ventilated place, avoid direct sunlight
Shelf life:	24 months storage from the date of production

Other parameters

Main performance:	Effective protection against thermal oxidation, especially when used in combination with amines
Application:	Natural rubber, chloroprene rubber (CR), polystyrene (SBR), nitrile rubber (NBR), ethylene propylene rubber (EPR)
Product Features:	Non-toxic secondary antioxidant, good storage stability
Ultrafine powder:	According to customer needs, we can provide ultra-fine powder products

Product Details

Product Introduction

Rubber anti-degradation agent MB (MBI), molecular formula is C7H6N2S, CAS number is 583-39-1. MB (MBI) is a white powder, odorless, with good stable storage capacity, widely used in natural rubber, chloroprene rubber (CR), polystyrene (SBR), nitrile rubber (NBR) and ethylene propylene rubber (EPR) as a non-toxic secondary antioxidant. The product is soluble in alcohol, acetone, ethyl acetate, slightly soluble in petroleum ether, dichloromethane (CH2Cl2), but insoluble in CCI4, benzene and water. The main properties include effective protection against thermal oxidation, especially when used in combination with amines. The product has the appearance of white powder, content ≥96.0%, initial melting point ≥290°C, drying loss ≤0.40%, ash ≤0.40%, 63µm sieve residue ≤0.50%. The recommended packaging method is 25kg plastic woven bags, paper plastic film bags or kraft paper bags. The storage conditions should be dry, cool, well-ventilated place, avoid direct sunlight. It can be stored for 24 months from the date of production.

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Advantages and features

1. Content ≥96.0%, ensuring high purity and reliability of the product.
2. It has significant protective effect against thermal oxidation, especially when used in combination with amine antioxidants.
3. Widely soluble in alcohol, acetone, ethyl acetate and other solvents, meeting various processing needs.
4. Non-toxic, safe to use, suitable for natural and various synthetic rubber materials.
5. It has excellent storage stability and can be stored for 24 months in dry and cool conditions.

Application Scenario

1. Applicable to natural rubber, chloroprene rubber, polystyrene. 2. Applicable to the anti-degradation treatment of nitrile rubber, ethylene propylene rubber and other materials.

Corporate Information

Henan GO Biotech Co., Ltd.

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Total annual income

95% or more

On-time delivery rate

Respond to customer inquiries within 24 hours

Response time

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Service Guarantee

Service Information

Tel：

400-31-5566

Email：

[email protected]

Address：

No. 55, Lianhua Street, High-tech IndustrialDevelopment Zone, Zhengzhou,China

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Advisory Message

Pre-sales advice

Dear customer: Hello! I am a representative of Henan GO Biotechnology Co., Ltd. First of all, thank you for your attention to our company. We are a high-tech enterprise specializing in the research and development, production and trade of chemical products. The company is located in the beautiful hometown of martial arts, Zhengzhou, and is committed to becoming a leader in the chemical industry.

After-sales service

Thank you for choosing the high-quality chemical products of Henan GO Biotechnology Co., Ltd. The company is committed to providing you with the best after-sales service to ensure your satisfaction and trust. Our after-sales service process is clear, efficient, professional and thoughtful, helping you enjoy a worry-free product experience. 1. Consulting support: If you encounter any product-related problems, you can contact our customer service team through the official website, phone or email. We respond quickly, provide professional answers, and provide you with a full range of technical support. 2. Return and exchange policy: If the product has non-human quality problems, we support unconditional returns within 7 days after receiving the goods. You only need to provide valid proof and we will handle it for you as soon as possible. 3. Maintenance and repair: If there is a problem with the product during the shelf life, we will provide free repair services. If it exceeds the validity period, we will also provide paid high-quality repair services.