MÜHLEN Deckel
Thermal Binding Covers
Perfect Binding
Thanks to their self-adhesive design, MÜHLEN Deckel thermal binding covers deliver an easy, flawless finish and quality. Their strong adhesive keeps its grip for a lifetime while producing an exceptionally elegant bound result.
Durable
Thanks to a special, heat-sensitive adhesive structure, they stay firmly closed for years without coming apart, standing up to both everyday use and time. With a wide range of models, MÜHLEN Deckel thermal self-adhesive binding covers are available in every thickness you need.
Model & Page Capacity
| Model | Thickness | Page Binding | Quantity (1 Pack) |
|---|---|---|---|
| DK-W-2 | 2mm | 9-15 (70gr) | 100 pcs |
| DK-W-3 | 3mm | 16-25 (70gr) | 100 pcs |
| DK-W-6 | 6mm | 36-50 (70gr) | 100 pcs |
| DK-W-8 | 8mm | 51-70 (70gr) | 100 pcs |
| DK-W-12 | 12mm | 86-100 (70gr) | 80 pcs |
| DK-W-18 | 18mm | 131-160 (70gr) | 60 pcs |
| DK-W-22 | 22mm | 181-200 (70gr) | 60 pcs |
Professional
Giving your presentations and documents an extremely elegant binding finish, MÜHLEN Deckel thermal binding covers also allow A4-size, book-quality binding and finishing.
Self-Adhesive
Sized 298x212mm, MÜHLEN Deckel binding covers bind A4-size documents beautifully. These self-adhesive models come in 2, 3, 6, 8, 12, 18 and 22mm thicknesses, with the table above showing how many pages each thickness can bind.

Thermal Binding
Delivering exceptionally high-quality, elegant binding results, MÜHLEN Deckel models let you bind unique presentations and documents. Offering a far more professional look than other binding methods, they combine a white back cover and a transparent front cover, uniting visual appeal and functionality in a single binding.
Front & Back Cover
The 125-micron transparent front of the MÜHLEN Deckel binding cover makes your bound documents more eye-catching, while the layered cardboard (320gr) back cover adds outstanding durability as well as an elegant look.

Technical Specifications
- Front cover: transparent, back cover: cardboard
- Adds unique elegance to your presentations and files
- Self-adhesive (heat-sensitive binding)
- 298x212mm A4 thermal binding cover
- Wide model variety in every thickness
- Unique printed-book-style binding
- 230gr cardboard back cover
- Transparent front cover (125 micron)
- Won't open or fall apart / long-lasting
- Lifetime-secure adhesive bonding
- Book-style binding process
- Self-adhesive bonding
- 24-month warranty
Advantages
- A4 thermal binding cover (298x212mm)
- Transparent front cover, cardboard back cover
- Pack/quantity amounts as shown in the table
- Book-quality binding
- Heat-sensitive, self-adhesive
Physical Properties
- 100 covers per box
MÜHLEN Deckel — Self-Adhesive A4 Thermal Binding Covers
Who Is It For?
MÜHLEN Deckel thermal binding covers are a consumable for offices, print and copy shops, schools and companies that want reports, proposals, theses or catalogues to leave the desk with a book-style finish. Each cover combines a transparent front with a cardboard back and carries a heat-sensitive adhesive spine, so the bound file looks like a finished printed piece rather than a loose stack of sheets. Because the range runs from very thin to very thick, the same product family covers a short presentation as well as a document of around 200 pages.
Key Features and What They Do
- Self-adhesive spine: the heat-sensitive glue activates in a thermal binding machine and holds the pages together without punching or extra binding material.
- Clear front, cardboard back: the 125-micron transparent front keeps the title page visible, while the layered cardboard back gives the file a firm, durable base.
- A4 format, 298x212mm: sized for standard A4 documents, so no trimming is needed before binding.
- Seven thicknesses from 2mm to 22mm: DK-W-2 takes 9-15 pages and DK-W-22 takes 181-200 pages (70gr paper), with DK-W-3, -6, -8, -12 and -18 in between.
- Built to stay closed: the adhesive structure is designed so bound documents do not open or fall apart over time.
Frequently Asked Questions
How do I choose the right cover thickness?
Match the thickness to your page count on 70gr paper: for example DK-W-6 (6mm) for 36-50 pages, DK-W-12 (12mm) for 86-100 pages and DK-W-18 (18mm) for 131-160 pages.
Do I need a special machine for these covers?
Yes. The covers use a heat-sensitive adhesive, so they are made to be used with a thermal binding machine.
How many covers are in one pack?
It depends on the model: the 2mm to 8mm covers come in packs of 100, the 12mm model in packs of 80, and the 18mm and 22mm models in packs of 60.
Can the title page be seen through the cover?
Yes. The front cover is transparent, so the first page of your document stays visible after binding.
Usage and Care Tips
Count your pages before binding and pick the matching thickness from the model table; a cover that fits the stack gives a tighter spine and a neater result. Store unused covers in their original packaging, away from humidity and direct sunlight, to keep the transparent front clear and the adhesive ready to bond.

















