Tianli/Products/Self-adhesive pile · acrylic tape

Self-Adhesive Pile · Acrylic Transfer Tape

The same 0.6 mm backing, primed and bonded with 0.2 mm acrylic transfer adhesive and no foam carrier. It builds thinner than foam tape and holds harder, at a higher price.

Made to order Backing width, pile height, fin, colour — all specified by you. Standard sizes ship from stock; non-standard is the larger half of what we run.

backing free adhesive pile flexible self-adhesive pile thin pile weather stripping low profile adhesive pile
Pile heightBacking widthRelease liner
Self-adhesive · filament, PSA and release liner

Made to your channel, not ours

The two dimensions called out on that drawing are both yours to set. Adhesive grade is specified to your surface, and the strip can be run thinner than a backed one where build height is tight.

No tooling charge

Pile height
Anything from 2.5 mm upward
Fin or no fin
Added or removed on any construction
Silicone treatment
On or off, on any construction
Put-up
Spool length and core to suit your line

Quoted once, credited back

Colour
Multiple standard; custom matched on request
Non-standard backing width
Tooling quoted once, credited against your production orders
Non-standard backing profile
Same terms. The tooling stays reserved to your part number

Send a drawing or send a physical piece — both are accepted, and the tooling we cut for you stays reserved to your part number. Large suppliers sell from a fixed catalogue and treat a non-standard size as an inconvenience. We were built the other way round.

Why this construction

Foam tape is convenient but the foam itself is what fails first — it shears under load and it is the thickest part of the stack. Taking the foam out and priming the backing before the acrylic goes on gives a bond that holds on a clean flat surface, and a total build height low enough for a shallow recess where foam tape would stand proud.

Where it is used

Sizes

Ranges below apply to this line. The full backing-width table, with the U.S. nominal each size sits against, is on the specifications section of the home page.

Self-adhesive pile · acrylic tape · as manufactured
AttributeRange
Backing width4.5 – 11.0 mm (0.177″ – 0.433″)
Pile heightfrom 2.5 mm (0.098″) upward
Pile materialPolypropylene
ColoursMultiple standard; custom on request
Dimensional tolerance±0.15 mm
Standard spool lengthMade to your put-up — tell us the run length
Minimum order quantityScales with price — small runs welcome, quoted per volume
Sample lead time15 days on existing tooling; 30 days if a new backing profile has to be cut
Production lead time15 days ex-works on a first order, from receipt of deposit. U.S. contract volumes have run 30–45 days. Add 10 days if the filament colour has to be spun to order.

See the full backing-width table →

How to specify it

Four things get you a quote and a matched sample. If you only have two of them, send two.

  1. The backing width you runGive it however you have it — .270″, 7 mm, or the die drawing. We convert.
  2. The pile height you needOr the gap you are sealing, if the height was never specified.
  3. Fin or no finAnd silicone treatment or not. These are the two that change the part number.
  4. Annual volume and colourRough is fine. It decides the run size, not the price of the sample.

Related lines

Spec sheet — Self-adhesive pile · acrylic tape

This line’s own sheet: its section drawing, its published ranges, and the backing-width routing table. Fields still being confirmed with the plant are marked as such rather than filled in with a guess.

PDF · Rev A · August 2026
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