Polyester Rolls

Polyester can be used to make custom enclosures (such as clear pockets and sleeves with our polyester sealing machines, see 'Recommended' tab below) and can also be used for interleaving. Various thicknesses are available from 12 micron through to 125 micron.

  • 12, 36, 50, 75, 100 and 125 Micron thicknesses available
  • Various roll widths and lengths available
  • Highest quality archival polyester (equivalent to Melinex)
  • Many uses, very strong, can be welded

50 micron polyester is changing - read why in the specification tab below
Other sizes and thicknesses available upon request, minimum orders may apply, please contact us for details.

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12 Micron Polyester Roll 1524mm x 100M
P415-12 415-12
Pack Size: Each Price: £34.60 ex VAT In Stock
36 Micron Polyester Roll 1524mm x 50M
P415-36 415-36
Pack Size: Each Price: £49.70 ex VAT In Stock
50 Micron Polyester Roll 500mm x 25M
P415-50257 415-50257
Pack Size: Roll Price: £14.95 ex VAT In Stock
50 Micron Polyester Roll 1000mm x 25M
P415-50258 415-50258
Pack Size: Roll Price: £24.00 ex VAT In Stock
50 Micron Polyester Roll 1067mm x 100M
P415-503 415-503
Pack Size: Each Price: £95.00 ex VAT Low Stock
50 Micron Polyester Roll 1500mm x 25M
P415-50259 415-50259
Pack Size: Roll Price: £31.00 ex VAT In Stock
75 Micron Polyester Roll 500mm x 25M
P415-75251 415-75251
Pack Size: Roll Price: £21.95 ex VAT In Stock
75 Micron Polyester Roll 500mm x 100M
P415-751001 415-751001
Pack Size: Roll Price: £75.00 ex VAT In Stock
75 Micron Polyester Roll 1000mm x 25M
P415-75252 415-75252
Pack Size: Roll Price: £35.00 ex VAT In Stock
75 Micron Polyester Roll 1000mm x 100M
P415-751002 415-751002
Pack Size: Roll Price: £119.00 ex VAT Due in Stock
75 Micron Polyester Roll 1500mm x 25M
P415-75253 415-75253
Pack Size: Roll Price: £47.50 ex VAT In Stock
75 Micron Polyester Roll 1524mm x 50M
P415-755 415-755
Pack Size: Each Price: £95.85 ex VAT Out Of Stock - Notify when back in stock
100 Micron Polyester Roll 500mm x 25M
P415-10254 415-10254
Pack Size: Roll Price: £27.00 ex VAT Due in Stock
100 Micron Polyester Roll 500mm x 100M
P415-101004 415-101004
Pack Size: Roll Price: £85.00 ex VAT Low Stock
100 Micron Polyester Roll 1000mm x 25M
P415-10255 415-10255
Pack Size: Roll Price: £44.00 ex VAT In Stock
100 Micron Polyester Roll 1500mm x 25M
P415-10256 415-10256
Pack Size: Roll Price: £65.00 ex VAT In Stock
125 Micron Polyester Roll 520mm x 25M
P415-12525/2 415-12525/2
Pack Size: Roll Price: £45.00 ex VAT In Stock
125 Micron Polyester Roll 1045mm x 25M
P415-12525 415-12525
Pack Size: Roll Price: £75.00 ex VAT In Stock
125 Micron Polyester Roll 1045mm x 50M
P415-1250 415-1250
Pack Size: Each Price: £149.00 ex VAT Low Stock

Availability of Melinex 401 - 50 Micron.

Where possible PEL has always chosen Dupont Melinex 401 for our archival polyester products. Melinex 401 was produced in Luxembourg, but early in 2023, Oxxynova who supply one of the key chemicals for polyester production, closed its facility due to rising energy costs. The lines in Luxembourg cannot run without this chemical so production there was forced to close.

Fortunately, Dupont have another plant in Dumfries (Scotland) which produces polyester with a different process and production was moved there. The facility's reduced capacity means that some thicknesses of material have been discontinued, one of which is 50 Micron Melinex. While there are still stocks of 50 micron at distributors and resellers these will eventually dwindle and run out.

PEL still has stock of Melinex 401 – 50 micron but as we run out we will switch to other suppliers. Regular users of this material may notice some minor changes. Samples available on request.

There are no supply issues with Melinex 401 – 75 Micron.

The films division of Dupont (which produces Melinex) was purchased by the Swiss company Celanese in late 2022. They are still using the Dupont brand names to market the films but we may see some name changes in the future.


Micron to Mil (thousandth of an inch) for archival polyester rolls
12 Micron = 0.5 Mil
36 Micron = 1.4 Mil
50 Micron = 2 Mil
75 Micron = 3 Mil
100 Micron = 4 Mil
125 Micron = 5 Mil

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