Plastazote® LD32 CN, whilst a medium-density grade at 32kg/m3, is notable for its conductive (anti-static) performance
Plastazote LD32 CN is a closed-cell foam with carbon-black compounding, providing permanent electrical conductivity to dissipate static electricity safely. It is selected exclusively for electrostatic discharge (ESD) protection and chosen over many standard conductive foams because its medium density also offers robust physical protection. It is suitable for packaging sensitive electronic components, microchips, printed circuit boards (PCBs), and explosives.
Our team of foam experts at Polyformes can provide free, impartial advice on the best foam for your specific product, industry, and application, including a detailed understanding of the nuances of ESD.
The values provided in this product information represent data gathered from random samples of Zotefoam’s production of Plastazote® LD32 CN foam and represent typical data. These are given to the best of our knowledge and should be considered as guidance for selecting a suitable grade for a given application. Please contact our foam experts for further advice if required.
A summary of key information for Plastazote® LD32 CN foam material is as follows:
| Property | Test Standard | Typical Value |
|---|---|---|
| Apparent Density Skin/Skin | BS EN ISO 7214:2012 | 32 kg/m³ |
| Cell size (diameter) | Internal | 0.8 mm |
| Compression stress-strain (25%) | BS EN ISO 7214:2012 | 86 kPa |
| Compression stress-strain (50%) | BS EN ISO 7214:2012 | 155 kPa |
| Tensile strength | BS EN ISO 7214:2012 | 365 kPa |
| Tensile elongation | BS EN ISO 7214:2012 | 53 % |
| Electric conductance | ASTM D991-89 (R2014) | 2045 Ω.cm |
| Compression set (25% comp., 22hr, 23°C) | BS EN ISO 7214:2012 (25mm cell-cell) | 10 (½ hr recovery) |
| Compression set (25% comp., 22hr, 23°C) | BS EN ISO 7214:2012 (25mm cell-cell) | 5 (24 hr recovery) |
| Shore hardness (OO scale) | BS EN ISO 868:2003 | 61 |
| Max operating temp* | Internal | 100 °C |
*Please see datasheet for full details.
Download the datasheet (PDF format) for full technical details.
Please note that due to individual display settings, the colours you see on your screen may vary slightly from the actual material colour.
Black
Polyformes can split/skive, laminate and butt-weld Plastazote® material to the specific dimensions you require. You can also select skin or cell finishes. MOQs may apply to certain size/material options.
Please get in touch with a member of our team to discuss your requirements.
Plastazote® LD32 CN foam sheets are suitable for conversion using the following processes:
Plastazote® LD32 CN is among the most commonly used technical foams, making it suitable for the following industries and uses. Please note, however, that this list is not exhaustive – if you cannot see your intended application, please get in touch to discuss your options with our foam experts.
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