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Plastazote LD70
Plastazote LD70 is a high-density, closed-cell polyethylene foam with a density of approximately 70 kg/m³. It is part of the Plastazote foam family, offering exceptional strength, durability, and excellent thermal and impact resistance. This foam is manufactured using a nitrogen expansion process, ensuring it is non-toxic, odorless, and free of harmful chemicals.
Key characteristics of Plastazote LD70 include:
- High-density: Provides exceptional strength and durability for demanding applications.
- Closed-cell structure: Offers superior resistance to water, moisture, and air penetration.
- Shock absorption: Ideal for applications requiring excellent impact resistance and vibration damping.
- Thermal stability: Performs effectively at temperatures up to 105°C, with excellent resistance to shrinkage.
- Flammability: Meets automotive FMVSS.302 standards with a burn rate of less than 100 mm/min and passes at 5 mm thickness.
- Non-toxic and hypoallergenic: Safe for use in sensitive applications, including medical and food-related uses.
- Dimensions: Standard plank dimensions are 2000x1200 mm with thickness ranging from 1-300 mm.
Technical properties:
- Density: 70 kg/m³
- Compression strength:
- 25% Compression: 163 kPa
- 50% Compression: 251 kPa
- Tensile strength: 733 kPa
- Tensile elongation: 140%
- Compression set: 6% (½ hr recovery), 3% (24 hr recovery)
- Tear strength: 4020 N/m
- Shore hardness: OO Scale - 75
- Maximum operating temperature: 105°C
- Water absorption: Less than 2% by volume
Plastazote LD70 Data Sheet
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