LFT-G® Long Fiber Reinforced Polypropylene for Office Chair Plastic Parts
Engineered for Comfort and Endurance: The Advanced Material for Office Chair Plastic Part
In today's demanding work environments, the comfort and durability of office chairs are paramount for productivity and well-being. LFT-G® PP LGF40 emerges as a cutting-edge material solution for crafting high-performance office chair plastic parts, offering an exceptional balance of strength, flexibility, and lightweight design. By embedding a significant loading of continuous long glass fibers (40%) within a high-quality polypropylene matrix, LFT-G® PP LGF40 achieves a superior strength-to-weight ratio, enabling the production of robust yet ergonomically designed chair components. This specialized grade of LFT PP LGF40 is expertly formulated to withstand the rigors of daily office use, ensuring long-lasting support, dimensional stability, and enhanced comfort for various chair parts, including backrests, seat bases, armrests, and lumbar supports. Its inherent resilience and design flexibility make it the ideal foundation for creating office chairs that meet the highest standards of performance and aesthetics.
Key Advantages of LFT-G® PP LGF40 for Office Chair Plastic Parts
- Optimized Strength and Stiffness: Provides excellent structural support for critical chair components like backrests and seat bases, ensuring long-term stability and preventing deformation.
- Lightweight Design: Reduces the overall weight of the chair, making it easier to move and reposition within the office space without compromising on strength.
- Enhanced Comfort and Ergonomics: Allows for the creation of chair parts with optimized flexibility and contouring, promoting better posture and reducing user fatigue during long working hours.
- Exceptional Durability and Longevity: Withstands the stresses of daily use, including repeated sitting and movement, ensuring a long and reliable service life for office chairs.
- Design Freedom and Aesthetics: The excellent moldability of PP LGF40 allows for intricate designs and smooth finishes, enabling the creation of visually appealing and modern office chairs.
- Consistent Performance: The uniform distribution of long glass fibers ensures consistent material properties, leading to predictable and reliable performance of the chair components.
By choosing LFT-G® PP LGF40 for your office chair plastic components, you are investing in a material that delivers a superior combination of comfort, durability, and design flexibility. Our specialized LFT PP grades empower office furniture manufacturers to develop ergonomic, long-lasting, and aesthetically pleasing chairs that meet the demands of the modern workplace. Explore the possibilities and partner with us to engineer the next generation of high-performance office seating.
For more technical data, please refer to the specification below, or
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LFT-G® PP LGF40 Technical Data Sheet for Office Chair Plastic Parts
This document provides technical data for a 40% Long Glass Fiber reinforced Polypropylene (LFT-G® PP LGF40) material, specifically relevant for office chair plastic part applications. The data presented here is based on typical values obtained from international material suppliers and standards. Please refer to the specific datasheet of your program for precise LFT material values.
Mechanical Properties
| Property | Value | Unit | Test Standard |
|---|---|---|---|
| Tensile Strength | 140-156 | MPa | ISO 527-1 |
| Tensile Modulus | 8800-9700 | MPa | ISO 527-1 |
| Elongation at Break | 1.7-2.5 | % | ISO 527-1 |
| Flexural Strength | 180-200 | MPa | ISO 178 |
| Flexural Modulus | 6000-8000 | MPa | ISO 178 |
| Notched Izod Impact Strength (+23°C) | 38-47 | kJ/m² | ISO 180/1A |
Thermal Properties
| Property | Value | Unit | Test Standard |
|---|---|---|---|
| Melting Temperature | 210-250 | °C | ISO 11357 |
|
Heat Deflection Temperature (HDT/A, 1.8 MPa) |
150-160 | °C | ISO 75-1 |
Other Properties
| Property | Value | Unit | Test Standard |
|---|---|---|---|
| Density | 1.21±0.01 | g/cm³ | ISO 1183 |
| Flammability (UL 94) | HB/V-2 | - | UL 94 |
| Moisture Absorption (24 hours) | <0.05 | % | ISO 62 |
| Shrinkage Rate (Mold Shrinkage) | 0.1-0.3 | % | ASTM D-955 |
Chemical Resistance (Typical)
LFT-G® PP LGF40 exhibits good resistance to the following substances relevant to office environments:
- Water - Excellent
- Diluted Acids - Good
- Diluted Alkalies - Good
- Common Cleaning Solutions (e.g., detergents, disinfectants) - Good
Processing Information (Typical)
Recommended processing conditions for LFT-G® PP LGF40 for injection molding of office chair plastic parts:
- Melt Temperature: 200-240 °C
- Mold Temperature: 30-60 °C
- Injection Speed: Medium to High (to ensure good fiber distribution)
- Holding Pressure: Optimized to minimize warpage and ensure part quality
Notes and Supplementary Information:
Data Source: This data is compiled based on typical values found in publicly available datasheets from international PP LGF40 material manufacturers and standards. LFT-G® PP LGF40 offers a compelling combination of strength, stiffness, and lightweight properties, making it an excellent material choice for various office chair plastic parts. Its good resistance to common office cleaning solutions ensures the longevity and aesthetic appeal of the chair components. Please consult specific regulatory compliance documentation for furniture safety standards. For precise and specific data for your program, please consult the datasheet provided by your material supplier.
Download LFT-G PP LGF40 Data Sheet PDF
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