
Microlen PE10X is a robust high-density option in the Microlen range, with a density of 85-115kg/m3.
Microlen PE10X is a structurally stable, firm, and highly water-resistant closed-cell crosslinked polyolefin foam. These properties make it a rugged mechanical option where a high degree of dimensional volume stability and tensile strength are required. As such, it is preferred over lower-density materials for its ability to withstand intense physical stretching, heavy repeatable impacts, and harsh marine environments without bottoming out. Manufacturers and distributors typically use Microlen PE10X to fabricate rugged protective tooling inserts, heavy-duty marine insulation, and machinery vibration decoupling pads.
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. We can also supply both raw materials and bespoke foam packaging as required.
Please note that this technical information on Microlen PE10X does not constitute a guarantee of performance, and is provided for guidance only. Please contact our foam experts for further advice if required.
The internal methods IE-03, IE-04, IE-05, IE-06 and IE-07 are based by standards ISO 1923, ISO 845, ISO 844, ISO 1926 and ISO 1856-B, respectively.
A summary of key information for Microlen PE10X foam material is as follows:
| Property | Test Standard | Typical Value |
|---|---|---|
| Apparent Density Skin/Skin | BS EN ISO 7214:2012 | 100 kg/m³ (+/- 15) |
| Cell size (diameter) | Internal | 0.21 mm |
| Compression stress-strain (25%) | BS EN ISO 7214:2012 | 227 kPa |
| Compression stress-strain (50%) | BS EN ISO 7214:2012 | 329 kPa |
| Tensile strength | BS EN ISO 7214:2012 | 887 kPa |
| Tensile elongation | BS EN ISO 7214:2012 | 206 % |
| Compression set (25% comp., 22hr, 23°C) | BS EN ISO 7214:2012 (25mm cell-cell) | 5 (½ hr recovery) |
| Compression set (25% comp., 22hr, 23°C) | BS EN ISO 7214:2012 (25mm cell-cell) | 2 (24 hr recovery) |
| Shore hardness (OO scale) | BS EN ISO 868:2003 | >76 |
| Max operating temp* | Internal | 105 °C |
| Water absorption | ISO 2896:2001 Ed3. | Less than 1% |
*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.
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Polyformes can split/skive, laminate and butt-weld Microlen 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.
Microlen PE10X foam sheets are suitable for conversion using the following processes:
Although similar to Plastazote® in structure, the different manufacturing process for Microlen (chemical vs physical cross-linking) makes it more suited to the below applications. 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.
By sourcing your foam material from Polyformes, you can expect several benefits.
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Our experts
The information on this page was written and checked by our team of packaging experts:
Technical Sales
Emma Atterbury
[email protected] | 01525 852 444
Quotes / Pricing
Amy Donnelly
[email protected] | 01525 852 444
Customer Service
Ian Rumsey
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