Plastazote® MP15 FR is a low-density, flame-retardant grade of material (density 15kg/m3).
Plastazote® MP15 FR is a closed-cell polyethylene foam that is chemically treated to offer high resistance to ignition and self-extinguishing properties without compromising its lightweight structure. MP15 FR is typically selected over alternative standard grades for applications requiring strict compliance with fire safety regulations and where ensuring minimal weight addition is crucial. As such, it is a popular choice for interior lining, thermal insulation, and protective packaging across the aerospace, automotive, and public transport sectors.
At Polyformes, our team of foam experts can provide free, impartial advice on the best foam grade (and type) for your specific product, industry, or application. This includes a huge range of specialist grades of material not available from other suppliers.
The values provided in this product information represent data gathered from random samples of Zotefoam’s production of Plastazote® MP15 FR 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® MP15 FR foam material is as follows:
| Property | Test Standard | Typical Value |
|---|---|---|
| Apparent Density Skin/Skin | BS EN ISO 7214:2012 | 15 kg/m³ |
| Cell size (diameter) | Internal | 0.7 mm |
| Compression stress-strain (25%) | BS EN ISO 7214:2012 | 36 kPa |
| Compression stress-strain (50%) | BS EN ISO 7214:2012 | 93 kPa |
| Tensile strength | BS EN ISO 7214:2012 | 302 kPa |
| Tensile elongation | BS EN ISO 7214:2012 | 149 % |
| Flamability aviation (12 second test) | CS 25.853 App. F 1a 1ii FAR 25.853 App. F 1a 1ii | Pass at 3mm & 12 mm |
| Compression set (25% comp., 22hr, 23°C) | BS EN ISO 7214:2012 (25mm cell-cell) | 16 (½ hr recovery) |
| Compression set (25% comp., 22hr, 23°C) | BS EN ISO 7214:2012 (25mm cell-cell) | 7 (24 hr recovery) |
| Tear strength | BS EN ISO 8067:2008 Method B | 1382 N/m |
| Shore hardness (OO scale) | BS EN ISO 868:2003 | 41 |
| Max operating temp* | Internal | 75 °C |
| Water absorption | ISO 2896:2001 Ed3. | Less than 2% |
| Thermal conductivity | ISO 8301:1991 | 0.037 W/mK |
*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.
Pale Grey
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® MP15 FR foam sheets are suitable for conversion using the following processes:
Plastazote® MP grades, being specifically designed to be lighter while offering superior mechanical strength compared to standard low-density (LD) materials, are suited to 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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