EPDM Rubber with Excellent Weather Resistance, Flexibility, and Chemical Resistance for Industrial Applications
Price:
Negotiable
MOQ:
500g, 1kg or 25kg for sample, 1000kg for commercial order
Delivery Time:
In 3 working days
Brand:
Zorui
Product Description
EPDM Rubber (Ethylene-propylene Diene Monomer)
Product Overview
Ethylene-Propylene Diene Monomer (EPDM) is a synthetic rubber widely used in industrial applications due to its exceptional weather resistance, flexibility, and thermal stability. Composed of ethylene, propylene, and a small amount of diene monomer, EPDM offers unique properties that make it ideal for automotive, construction, and electrical applications.
Physical and Chemical Specifications
| Property | Specification |
|---|---|
| Chemical Composition | Ethylene, Propylene, Diene |
| Appearance | Black or colored elastomer |
| Molecular Weight | Varies by grade |
| Density | 0.86 - 0.95 g/cm³ |
| Hardness (Shore A) | 30 - 90 |
| Mooney Viscosity | 30 - 100 |
| Elongation at Break | Up to 800% |
| Tensile Strength | 5 - 20 MPa |
| Ozone Resistance | Excellent |
| Weather Resistance | Excellent |
Key Properties and Functions
- Weather Resistance: Outstanding durability against UV radiation, ozone, and aging, making it ideal for outdoor applications
- Flexibility: Maintains performance across a wide temperature range, ensuring reliability in varying conditions
- Elasticity: Excellent recovery properties for dynamic applications requiring movement
- Chemical Resistance: Resists degradation from oils, heat, and chemicals in harsh environments
Application Areas
- Automotive: Seals, gaskets, and hoses requiring weather resistance and flexibility
- Construction: Roofing membranes, waterproofing, and insulation materials
- Electrical: Insulation for cables and connectors with excellent dielectric properties
- Consumer Products: Tires, mats, seals, and various rubber products
Manufacturing Process
- Raw Material Sourcing: Procurement of ethylene, propylene, and diene monomers
- Polymerization: Production using solution or slurry methods
- Compounding: Enhancement with accelerators, fillers, and performance additives
- Quality Control: Rigorous testing to ensure compliance with industry standards
Our Advantages
- High Quality: Strict quality control ensures consistent performance and reliability
- Technical Expertise: Formulation support and technical assistance for diverse applications
- Competitive Pricing: Attractive pricing for both bulk orders and specialized formulations
- Sustainability: Environmentally responsible sourcing and manufacturing practices
Frequently Asked Questions
What is EPDM used for?
EPDM is primarily used in automotive, construction, electrical, and consumer product applications due to its superior weather resistance and flexibility.
Is EPDM resistant to UV and ozone?
Yes, EPDM exhibits excellent resistance to UV radiation and ozone, making it suitable for outdoor applications.
How should EPDM be stored?
Store in a cool, dry place away from direct sunlight and heat sources to maintain its properties.
What is the shelf life of EPDM?
The shelf life can vary based on formulation but typically lasts several years when stored properly.
Can I request samples for testing?
Yes, samples are available upon request. Please contact us for more information.
Product Documentation
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shanxi Zorui Biotechnology Co., Ltd.
Location
Huiquan Square F14, No.1450 SH Caohejing Hi-Tech Park, Datong, Shanxi, China
Contact Person
Julie