Product introduction
As one of the most important impact modifiers for PVC, MBS resin can not only toughen it, but also maintain the transparency of PVC to the maximum extent. At the same time, compared with other impact modifiers, at the same amount, it can also It can greatly improve the toughness of products, so it is widely used in the processing and application of engineering plastics such as PVC and PBT/PC.
About the Company
Bontecn Group China, formerly known as Longyang Chemical, was established in 2003. It is a group company specializing in the production of plastics and rubber additives. It is a professional enterprise integrating scientific research, development, sales, service and investment
The company is committed to developing products with international advanced level, and the raw materials needed for production are also purchased from the world's top technology manufacturers, with stable and reliable quality. At present, the company has 5 senior R&D personnel, more than 20 intermediate R&D personnel, and more than 20 cooperative teams With advanced process technology and perfect detection means, we constantly explore, devote ourselves to research and development, and cooperate with scientific research institutes all the year round to constantly develop new products and processes At the same time, we have established a strict production control system and quality management system, adhere to the market-oriented and user centered business policy, and strive to provide customers with satisfactory products and considerate services. Our products have been exported to North America, Latin America, the European Union, Asia Pacific, Africa and other countries and regions Since its establishment, the company has been deeply praised and recognized by customers at home and abroad with the business philosophy of "promoting development with quality and cooperation with integrity", and has won a good reputation in the industry
Product advantages
1. Impact modifier MBS Impact-resistant MBS resin is mainly used in the processing and forming process of PVC to improve its impact strength without damaging the inherent characteristics of PVC. Because it has similar solubility parameters to PVC, the two have good thermodynamic compatibility, which is reflected in the fact that PVC has high impact strength, temperature resistance, and colorability at room temperature or low temperature.
2. Transparent modifier MBS Transparent MBS resin is mainly used in the processing and forming of transparent PVC products to improve their impact strength without damaging the inherent characteristics of transparent PVC products. Its refractive index is similar to that of PVC. Using MBS as a PVC impact modifier will not affect the transparency of PVC. It is the best material to improve the impact resistance of PVC and manufacture transparent products.
3. Compared with other companies, our company's MBS has higher impact resistance, better compatibility and wear resistance.
Quality Index:
| Indicators/Product brand |
BLD-56(561/562/564) |
BLD-518/528/568 |
| Exterior |
free flowing white powder |
free flowing white powder |
| Granularity(Target pass rate30%) |
≥98 |
≥98 |
| Volatile matter(%) |
≤1.0 |
≤1.0 |
| Apparent density(g/cm³) |
0.25-0.50 |
0.25-0.60 |
| Glass Transition Temperature(ºC) |
-72.5±1.0 |
-62.5±1.0 |
Product application
MBS (Methyl methacrylate-Butadiene-Styrene) resin is a terpolymer of methyl methacrylate (M), butadiene (B) and styrene (S). It has a typical core-shell structure. Today, most developed countries in science and technology use MBS (ACR) as the leading impact modifier, which is mainly used in plastics processed by polyvinyl chloride (PVC) and a small amount of other types of synthetic resins (such as ABS, etc.)
Packaging and storage
25Kg/bag. The product shall be kept clean during transportation, loading and unloading to prevent exposure to the sun, rain, high temperature and humidity, and to avoid damage to the package. It shall be stored in a cool, dry warehouse without direct sunlight and at a temperature lower than 40oC for two years. After two years, it can still be used after passing the performance inspection.
Certification data
common problem
Welcome to Bontecn Group China Co., Ltd.
At Bontecn Group, we offer high-quality products with exceptional service. Here are some key details about our products:
Product Features:
- Free samples available for testing (freight charges apply)
- Professional technical team for sample testing and technical assistance
- International express delivery for samples; sea shipping for bulk orders
- Storage instructions to maintain product quality
- Manufacturer of the products
Benefits:
- Convenient testing process with free samples
- Quick response to product inquiries
- Expert technical support for testing
- Reliable transportation options for samples and bulk orders
- Long-lasting product quality with proper storage
For more information or to place an order, please contact us online. We look forward to serving you!
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