Tianli/Products/Self-adhesive pile · foam tape

Self-Adhesive Pile · Foam-Carrier Tape

The standard 0.6 mm backing carried on a 1 mm foam tape, coated with adhesive on both faces, under a release liner. It mounts to a flat surface, so it does not need an extrusion channel to hold it.

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.

adhesive backed pile weatherstrip peel and stick weatherstrip PSA pile self stick pile weather stripping adhesive brush seal
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 and liner are specified to the surface you are sticking to. Painted aluminium, bare uPVC and powder coat do not behave the same.

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

Retrofit work almost never has a channel to slide into. The foam carrier lets the tape take up the small steps and waviness in an existing frame that a thin adhesive film would bridge instead of sticking to. It is the cheaper of our two adhesive systems; the trade-off is that foam is the weakest part of the stack, so for a surface that is already flat and for a bond meant to last, the acrylic transfer tape holds better.

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 · foam 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 · foam 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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