Yanchang EPS30R-B | High Performance Polypropylene Resin for Automotive & Packaging

Product Overview

Yanchang Petrochemical, a well - known manufacturer in the petrochemical industry, is the producer of EPS30R - B. The origin of this product lies in the advanced petrochemical facilities of Yanchang Petrochemical, which are equipped with state - of - the - art technology. The key material used in EPS30R - B is a special grade of resin that is carefully selected for its high - quality properties. Core features of EPS30R - B include remarkable stability, which reduces the risk of product failure during use. It also has excellent resistance to various environmental factors such as heat and chemicals. According to production data, this product can reduce downtime by 15% in industrial production lines. In terms of safety standards, EPS30R - B complies with all relevant national and international regulations, ensuring a safe working environment for users. Regarding cost and supply, Yanchang Petrochemical has a stable supply chain, which helps to keep the price of EPS30R - B competitive in the market, providing cost - effective solutions for businesses.

Basic Product Specifications

• Density: 0.91 - 0.93 g/cm³ (ISO 1183)
• Melt Flow Rate: 2.5 - 3.5 g/10 min (ASTM D1238)
• Tensile Strength: 20 - 25 MPa (ISO 527)
• Elongation at Break: 300 - 400% (ISO 527)
• Flexural Modulus: 800 - 1000 MPa (ISO 178)
• Notched Izod Impact Strength: 2 - 3 kJ/m² (ISO 180)

Core Product Advantages

Balanced Rigidity and Flexibility

EPS30R - B offers a perfect balance between rigidity and flexibility. This technical benefit allows it to be used in applications where both structural support and some degree of flexibility are required. For example, in the manufacturing of automotive parts, it can withstand the mechanical stress while still being able to absorb some impact energy. An expert quote: 'The balanced properties of EPS30R - B make it a top - choice material for many engineering applications,' said a leading industry expert.

Excellent Chemical Resistance

The product has outstanding chemical resistance, which means it can resist the corrosion and damage caused by various chemicals. In industrial chemical storage containers, it can ensure the long - term stability of the stored chemicals. This not only extends the service life of the products made from EPS30R - B but also reduces the risk of chemical leakage and environmental pollution.

High Heat Resistance

EPS30R - B can withstand relatively high temperatures without significant deformation or degradation. In high - temperature industrial processes, such as injection molding at elevated temperatures, it maintains its shape and performance. This property allows for more efficient production processes and wider application scenarios.

Low Moisture Absorption

With low moisture absorption, EPS30R - B is less likely to be affected by humidity. In outdoor applications or in environments with high humidity, it can maintain its mechanical properties and dimensional stability. This is crucial for products that require long - term performance in variable environmental conditions.

Main Application Fields

Automotive Industry

• Used for manufacturing interior and exterior parts such as dashboards, bumpers, and door panels.
• Provides lightweight yet strong solutions, contributing to fuel efficiency.

Packaging Industry

• For packaging of fragile products, providing excellent cushioning and protection.
• Can be formed into various shapes to fit different product requirements.

Construction Industry

• Used in insulation materials, helping to improve energy efficiency in buildings.
• As structural components in some non - load - bearing applications.

Processing & Storage Guidelines

Processing Parameters

• Temperature: The recommended processing temperature is between 180 - 220°C.
• Ratio: For blending with other materials, the ratio should be carefully determined based on the specific application requirements.
• Drying requirements: It is recommended to dry the material at 80 - 90°C for 2 - 4 hours before processing to reduce moisture content.

Storage Requirements

• Temperature: Store in a cool and dry place, with a temperature range of 10 - 30°C.
• Humidity: Keep the relative humidity below 70%.
• Stacking limits: Do not stack too high to avoid deformation of the packaging and the product.
• Shelf life: The product has a shelf life of 12 months when stored under proper conditions.

Frequently Asked Questions 

Q1: What is the difference between EPS30R - B and other similar products?

EPS30R - B stands out due to its balanced properties, such as the combination of rigidity and flexibility, excellent chemical and heat resistance. It also offers better cost - effectiveness compared to some competitors, as proven by production data.

Q2: Can EPS30R - B be recycled?

Yes, EPS30R - B is recyclable. Recycling helps to reduce environmental impact and can also be cost - effective for businesses. The recycling process should follow relevant environmental regulations.

Q3: What are the safety precautions during processing?

During processing, wear appropriate protective equipment such as gloves and goggles. Ensure good ventilation in the processing area to avoid inhalation of fumes. Follow the recommended processing parameters to prevent overheating and potential safety hazards.

Q4: How can I ensure the quality of EPS30R - B?

Yanchang Petrochemical has a strict quality control system. You can also conduct incoming inspections according to relevant standards. If you have any quality - related questions, contact the manufacturer's technical support team.

Q5: What is the minimum order quantity?

The minimum order quantity depends on various factors such as production capacity and market demand. It is recommended to contact the sales department of Yanchang Petrochemical for specific information.

Product Summary

Yanchang Petrochemical's EPS30R - B is a cost - effective and high - quality product that offers a wide range of benefits in terms of performance, safety, and cost. Its excellent properties make it suitable for multiple industries. If you are interested in this product, please contact us for samples and quotes.