Industrial Grade Rubber Special Stearic Acid
Industrial Grade Rubber Special Stearic Acid
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Industrial Grade Rubber Special Stearic Acid

Price
MOQ
$9.99
1000 Pieces
Product Details
Purity:
95.0% Min
Melting Point:
68-69℃
Iodine Value:
<2.0 g I2/100g
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Product Description
Company Info

Basic Info

This industrial-grade rubber special stearic acid is a core activator in the rubber processing industry, refined from industrial-grade palm oil-based raw materials. It can effectively improve the vulcanization efficiency and processing performance of rubber, improve the flexibility and wear resistance of rubber products, and is widely used in the production and processing of rubber products such as tires, rubber tubes and rubber soles.

Key attributes

Purity
95.0% Min
Melting Point
68-69℃
Iodine Value
<2.0 g I2/100g
Acid Value
200-210 mg KOH/g
Moisture Content
<0.3%
Ash Content
<0.1%
CAS No.
57-11-4
Packaging
50KG Bag
Shelf Life
12 Months
Certification
ISO 9001
Appearance
Pale Yellow Flaky Solid
Purity
95.0% Min
Melting Point
68-69℃
Iodine Value
<2.0 g I2/100g
Acid Value
200-210 mg KOH/g
Moisture Content
<0.3%
Ash Content
<0.1%
CAS No.
57-11-4
Packaging
50KG Bag
Shelf Life
12 Months
Certification
ISO 9001
Appearance
Pale Yellow Flaky Solid

Customer reviews

David Rodriguez · Rubber Manufacturing Engineer
The industrial-grade stearic acid for rubber applications performs exceptionally well in our tire production. It acts as an excellent vulcanization activator and processing aid, significantly improving our rubber compounds' flow properties. We've achieved better dispersion of fillers and reduced mixing time by 15%. The consistent melting point (around 69-70°C) ensures predictable behavior during processing. It's become an indispensable raw material for our high-performance rubber formulations.

Product Description

Product features:

It has excellent activation and catalytic effect, which can shorten the rubber vulcanization reaction time and increase production efficiency by more than 30%. It can be evenly dispersed in the rubber matrix, improving the mixing performance of rubber and reducing processing energy consumption. It contains no additional additives, which will not negatively affect the physical properties of rubber products, improving the tensile strength and anti-aging ability of products. It uses large packaging specifications, suitable for large-scale industrial production, with controllable cost and high cost performance.

https://globalsyt.oss-accelerate.aliyuncs.com/materials/264/0/20260320112053_69bcbd153f593.jpg

Product specifications:

It appears as pale yellow flaky solid, with a purity of not less than 95.0%, melting point ranging from 68 to 69℃, iodine value less than 2.0 g I2/100g, acid value controlled at 200-210 mg KOH/g, moisture content less than 0.3%, ash content less than 0.1%. It is packaged in PP woven bags with a net weight of 50KG per bag, with a shelf life of 12 months, passing ISO 9001 quality management system certification, complying with industry standards for rubber industry additives.

https://globalsyt.oss-accelerate.aliyuncs.com/materials/264/0/20260320112053_69bcbd153f593.png

Product application:

It is mainly used in the mixing processing process of natural rubber and synthetic rubber, activating the activity of accelerators as an activator to speed up the vulcanization speed; used in tire production to improve the wear resistance and tear resistance of tire treads; used in the production of rubber soles, rubber tubes and other products to improve the flexibility and durability of products. It is widely used in rubber processing factories, tire manufacturers, rubber and plastic product manufacturers and other industrial scenarios.

Frequently Asked Questions (FAQ)

Q:How does industrial rubber-specific stearic acid improve product performance?
A:Industrial rubber-grade stearic acid acts as a vulcanization activator, enhancing elasticity and processing efficiency. It reduces curing time by 15-20% and improves wear resistance in tires, seals, and hoses.

Company Profile

Business Type:
Manufacturer
Main Products:
polyethylene wax,stearic acid,paraffin,Fischer-Tropsch wax
Year of Establishment:
2015
Number of Employees:
11-50 People
Address:
Room 701, 7th Floor, Renxiang Building, No. 369, East Second Ring Road, Yuhua District, Shijiazhuang City, Hebei Province, Shijiazhuang, Hebei, China
Average Response Time:
14 Days

General Information

Business Type:
Manufacturer
Main Products:
polyethylene wax,stearic acid,paraffin,Fischer-Tropsch wax
Year of Establishment:
2015
Number of Employees:
11-50 People
Management System Certification:
TL900,OHSAS18001,QS9000,ISO9001,ISO9004,ISO14000,ISO16949
Address:
Room 701, 7th Floor, Renxiang Building, No. 369, East Second Ring Road, Yuhua District, Shijiazhuang City, Hebei Province, Shijiazhuang, Hebei, China

Trade Capability

Main Markets:
南美洲,东南亚,非洲,西欧,南欧,南亚
Shipping Ports:
Export Volume:
US$1.5 Million-US$2.5 Million
Average Lead Time:
14 Days
Payment Terms:
T/T L/C MoneyGram PayPal D/P Western Union Others
Cooperation Mode:
OEM ODM
Customization Supported:
No
Number of Foreign Trade Sales Staff:
11-50 People
Overseas Agent / Overseas Branch:
No

Company Show

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