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Products

HCPE resin for adhesives, paints, and coatings

CPE135A, an impact modifier for rigid PVC products

CPE-135B/888, an impact modifier for soft PVC and rubber products

CPE135C/AZ for flame-retardant ABS modification

CPE-130A for magnetic materials

High-performance general-purpose ACR powder raw material

Ultra-high transparency transparent ACR powder raw material

Foaming ACR, an impact modifier for foaming products

High-efficiency impact-resistant ACR powder raw material

High performance impact modifier MBS

High-Performance MBS Impact Modifier from China Suppliers and Factory for PVC Applications

Impact-resistant modified MBS resin is a superior product widely used in the PVC processing and molding industries in China. This resin enhances the impact strength of PVC without compromising its inherent qualities. Due to the similar solubility parameters, MBS resin and PVC demonstrate excellent thermodynamic compatibility, offering remarkable impact strength and temperature resistance, regardless of whether the conditions are at room or low temperatures, For manufacturers seeking transparent PVC solutions, our transparent modified MBS resin is the ideal choice. It is engineered specifically to improve the impact strength of transparent PVC products, maintaining the original characteristics of the material. With a refractive index closely aligned with PVC, the use of MBS as an impact modifier does not affect transparency. This makes it the perfect solution for enhancing the impact resistance of transparent PVC products, As a leading factory and supplier in China, we are committed to providing high-quality modified MBS resin tailored to meet the needs of various applications. Choose our products for reliable performance and superior impact resistance in your PVC manufacturing processes

Product Details

Product Characteristics

1. Impact Modifier MBS

Impact resistant MBS resin is mainly used in the PVC processing and forming process to improve its impact strength without damaging the inherent characteristics of PVC. Due to its similar solubility parameters to PVC, the two have good thermodynamic compatibility, manifested as PVC having high impact strength, temperature resistance, and coloring properties at room or low temperatures.

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 PVC, and using MBS as a PVC impact modifier will not affect the transparency of PVC. It is the best material for improving the impact resistance of PVC and manufacturing transparent products.

3. Superior Performance

Compared with other companies, our MBS has higher impact resistance, better compatibility, and wear resistance, ensuring outstanding reliability and performance in various PVC manufacturing applications.

Products Specification

Indicator/Product Brand	BLD-56(561/562/564)	BLD-518/528/568
Appearance	Free flowing white powder	Free flowing white powder
Particle size (30 target sieve pass rate%)	≥98	≥98
Volatile matter (%)	≤1.0	≤1.0
Apparent density (g/cm³)	0.25-0.50	0.25-0.60
Glass transition temperature (℃)	-72.5±1.0	-62.5±1.0

Frequently Asked Questions

What is the primary function of an MBS impact modifier in PVC processing?

MBS impact resistant resin is primarily used in PVC processing to significantly improve the impact strength of PVC products without damaging their inherent characteristics, temperature resistance, or coloring properties.

Will using MBS modifiers affect the transparency of PVC products?

No. Transparent MBS resin has a refractive index very similar to PVC. Using it as an impact modifier will not affect the transparency of your PVC, making it ideal for manufacturing high-transparency PVC products.

What advantages do your MBS modifiers offer compared to competitors?

Compared to other options on the market, our MBS modifiers feature higher impact resistance, better thermodynamic compatibility with PVC, and superior wear resistance.

What is the physical appearance and particle size of the BLD-56 and BLD-518 series?

Both the BLD-56 (561/562/564) and BLD-518/528/568 series appear as a free-flowing white powder with a 30 target sieve pass rate of ≥98%.

What are the glass transition temperatures for the different MBS product brands?

The glass transition temperature for the BLD-56 (561/562/564) series is -72.5±1.0 ℃, while the BLD-518/528/568 series has a glass transition temperature of -62.5±1.0 ℃.