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Duratron™ LSG PEI – High-Performance Engineering Polymer
Product Overview
Duratron™ LSG PEI is a premium engineering polymer made from Polyetherimide (PEI), known for its outstanding heat resistance, high mechanical strength, and excellent chemical resistance. This material is developed to meet the stringent requirements of industrial applications, especially those requiring high thermal stability and effective wear resistance. Duratron™ LSG PEI is widely used across industries that demand long-term performance and durability in harsh working environments.
Key Features of Duratron™ LSG PEI
High Heat Resistance:
Duratron™ LSG PEI can withstand temperatures up to 270°C without deformation or loss of mechanical properties, making it ideal for high-temperature environments.
Excellent Mechanical Strength:
Maintains stable mechanical performance under high loads and temperatures, ensuring long service life and reduced maintenance requirements.
Superior Wear Resistance:
Offers excellent resistance to wear and abrasion, protecting machinery components and reducing damage during operation, thereby extending component lifespan.
Chemical Resistance:
Highly resistant to a wide range of chemicals and solvents, making it suitable for applications involving chemicals, oils, and corrosive substances.
Stability Under High Pressure:
With high mechanical stability, Duratron™ LSG PEI maintains its physical properties even under high-pressure conditions, making it suitable for industries requiring pressure-resistant materials.
Industrial Applications of Duratron™ LSG PEI
Aerospace Industry
Used in aerospace applications for manufacturing heat-resistant components such as engine parts, fuel systems, and aircraft components. It helps reduce weight while maintaining strength and performance.
Automotive Industry
Applied in engine components, transmission systems, and other heat-resistant parts, improving performance, reducing friction, and increasing component lifespan.
Electronics Industry
Used in electronic applications requiring excellent insulation and high-temperature stability, such as components in computers, telecommunications equipment, and consumer electronics.
Medical Industry
Applied in medical devices, including X-ray equipment components, diagnostic devices, and surgical instruments. The material meets strict requirements for heat resistance and hygienic environments.
Pharmaceutical Industry
Used in manufacturing pharmaceutical processing equipment, chemical containers, and components exposed to solvents and corrosive chemicals, helping extend equipment life.
Industrial Machinery and Equipment
Ideal for machine parts subject to high loads and wear, reducing equipment damage and increasing component longevity.
Precision Motion Components
With excellent wear resistance, Duratron™ LSG PEI is used in precision components such as bearings, shafts, and high-accuracy parts, providing stability and durability.
Benefits of Using Duratron™ LSG PEI
Extended Equipment Lifespan:
Its excellent wear and heat resistance ensure longer service life and reduced maintenance needs.
High Performance:
Maintains stable physical properties at elevated temperatures, improving operational efficiency and reducing costs.
Chemical Resistance:
Protects equipment in harsh environments by resisting a wide range of chemicals and solvents.
Versatile Industrial Applications:
Suitable for multiple industries including aerospace, automotive, electronics, medical, and machinery manufacturing, meeting demanding performance and durability requirements.
Summary
Duratron™ LSG PEI is a high-performance engineering polymer with outstanding heat resistance, mechanical strength, and wear resistance. It is ideal for applications in industries that require high performance in harsh environments, including aerospace, automotive, electronics, medical, and industrial machinery. This material enhances both performance and durability in demanding operating conditions.
Comparison of Duratron™ Grades
To help customers optimize costs, NT Hai Duong offers highly competitive pricing for Ultem plastic sheets. We also provide full-package delivery and installation services.
Contact Information
NT Hai Duong Manufacturing and Trading Co., Ltd
- Hanoi Office: NO03-D7 Giang Bien – Long Bien – Hanoi
- Ho Chi Minh Office: 346/26 Binh Loi – Binh Thanh – Ho Chi Minh City
- Email: lienhe@tamnhua.com.vn
- Hotline: 0979.132.752 (HN) – 0989.008.005 (HCMC)
- Website: https://tamnhua.com.vn/
Thông số kỹ thuật
Accordion title
General properties
| Test Method | Unit | Guideline Value | |
| Density | DIN EN ISO 1183-1 | g / cm3 | 1,27 |
| Water absorption | DIN EN ISO 62 | % | 0,5 |
| Flammability (Thickness 3 mm / 6 mm) | UL 94 | V0 / V0 |
Mechanical properties
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Yield stress | DIN EN ISO 527 | MPa | 110 |
| Elongation at break | DIN EN ISO 527 | % | 12 |
| Tensile modulus of elasticity | DIN EN ISO 527 | MPa | 3100 |
| Notched impact strength | DIN EN ISO 179 | kJ / m2 | 4 |
| Shore hardness | DIN EN ISO 868 | scale D | 86 |
Thermal properties
| Test Method | Unit | Guideline Value | |
| Melting temperature | ISO 11357-3 | °C | – |
| Glass transition temperature | ISO 11357-3 | °C | 217 |
| Thermal conductivity | DIN 52612-1 | W / (m * K) | 0,24 |
| Thermal capacity | DIN 52612 | kJ / (kg * K) | 1,10 |
| Coefficient of linear thermal expansion | DIN 53752 | 10-6 / K | 45 |
| Service temperature, long term | Average | °C | -50 … 170 |
| Service temperature, short term (max.) | Average | °C | 210 |
| Heat deflection temperature | DIN EN ISO 75, Verf. A, HDT | °C | 200 |
Electrical propertiesTest Method Unit Guideline Value Dielectric constant IEC 60250 3,2 Dielectric dissipation factor (50 Hz) IEC 60250 0,0015 Volume resistivity DIN EN 62631-3-1 Ω * cm 1015 Surface resistivity DIN EN 62631-3-2 Ω 1015 Comparative tracking index IEC 60112 150 Dielectric strength IEC 60243 kV / mm 30
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