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Plastazote LD33
Plastazote LD33 is a lightweight, closed-cell polyethylene foam with a density of approximately 33 kg/m³. It is part of the Plastazote foam family, renowned for its durability, flexibility, and superior thermal insulation properties. This foam is manufactured using a nitrogen expansion process, making it non-toxic, odorless, and free of harmful chemicals.
Key characteristics of Plastazote LD33 include:
- Lightweight: Its moderate density makes it suitable for a wide range of applications, combining durability and ease of handling.
- Closed-cell structure: Offers excellent resistance to water, moisture, and air penetration.
- Shock absorption: Ideal for cushioning, impact resistance, and vibration damping.
- Thermal insulation: Excellent thermal conductivity of 0.039 W/mK at 10°C makes it perfect for insulation applications.
- Flammability: Meets automotive FMVSS.302 standards with a burn rate of less than 100 mm/min and passes at 9 mm thickness.
- Non-toxic and hypoallergenic: Safe for use in medical and food-related applications.
- Dimensions: Standard plank dimensions are 2000x1200 mm with thickness ranging from 1-300 mm.
Technical properties:
- Density: 33 kg/m³
- Compression strength:
- 25% Compression: 66 kPa
- 50% Compression: 133 kPa
- Tensile strength: 419 kPa
- Tensile elongation: 149%
- Compression set: 9% (½ hr recovery), 4% (24 hr recovery)
- Tear strength: 1888 N/m
- Shore hardness: OO Scale - 58
- Maximum operating temperature: 95°C
- Water absorption: Less than 1% by volume
Plastazote LD33 Data Sheet
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