Need source for black tape - Page 1
Forum section: electronics / projects

author: AtLarge
author_rank: Contributor
timestamp: December 29, 2017, 04:53:49 pm
content: Hello, many of our overseas PCB suppliers use a black, fabric style, non-conductive tape over connectors and board components. It looks to be very similar to common friction tape like an electrician would use. Can someone recommend me a product that I can order here in the US that would be an equivalent. Kapton tape is what we use primarily so, the properties need to be close and high tack. Mostly I see it in a 10mm width but, more or less would be fine. Brand and or part number would be appreciated. Struck out with Digikey and Mouser.

author: drussell
author_rank: Super Contributor
timestamp: December 29, 2017, 05:34:07 pm
content: In Canada when we need highly sticky black fabric tape we use what, around here, is called "Hockey Tape." Its "intended" use is to wrap the blade of your hockey stick but it is a very versatile product. Multi-purpose, like "duct" tape... but different.Great for things like re-wrapping automotive wiring harnesses after repair or modification also... Very similar to what the factory uses.http://www.canadiantire.ca/en/sports-rec/hockey/hockey-accessories/hockey-tape-grips.htmlAvE has some girly-pink colored stuff he uses all the time in the shop. He calls itHPHT."Hot Pink Hockey Tape."Great stuff!

author: edpalmer42
author_rank: Super Contributor
timestamp: December 29, 2017, 07:59:51 pm
content: I can't give you a brand/model, but you might try looking for bookbinding tape. It's a heavy cloth tape with a tenacious adhesive. It's used on old hardcover books to reinforce the spine and corners. Look in any library and you'll see it. I've got a piece that I put on over 40 years ago. It's still flexible and stuck in place.

author: Nusa
author_rank: Super Contributor
timestamp: December 29, 2017, 08:57:43 pm
content: 3M Scotch 27 Glass Cloth Electrical Tape sounds like it would fit your needs. However, I think it only comes in white, if the color is actually important to you.

author: texaspyro
author_rank: Super Contributor
timestamp: December 29, 2017, 11:25:15 pm
content: Bicycle handlebar tape...

author: Teledog
author_rank: Regular Contributor
timestamp: December 30, 2017, 06:00:42 pm
content: Maybe Gaffer tape?

author: AtLarge
author_rank: Contributor
timestamp: January 02, 2018, 02:37:05 pm
content: I appreciate all the help everyone. I found what I was looking for and it appears to be acetate cloth. Here's a few links should anyone else need some in the future:http://www.teraokatape.co.jp/english/products/class/class001/list001/data_000866.htmlhttps://www.amazon.com/dp/B01E8W9XEO/ref=asc_df_B01E8W9XEO5322843/?tag=hyprod-20&creative=395033&creativeASIN=B01E8W9XEO&linkCode=df0&hvadid=167151899683&hvpos=1o3&hvnetw=g&hvrand=4269379831674253243&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=9057765&hvtargid=pla-332230258714https://www.aliexpress.com/store/product/1x-10mm-30-Meters-Adhesive-High-Temperature-Insulation-Acetate-Tape-Sticky-for-Motor-Coil-Winding-LCD/411628_595248926.htmlhttps://www.ebay.com/itm/25mm-30M-1in-33yd-Black-Insulating-Acetate-Cloth-Adhesive-Tape-Electric-Repair/132267057149?hash=item1ecbbb1ffd:g:ImgAAOSw-wFZb9eKhttps://www.ebay.com/itm/10mm-100ft-Black-Insulating-Acetate-Cloth-Adhesive-Tape-f-Phone-Laptop-Motor-Car/111967286266?hash=item1a11c533fa:g:rMMAAOSwZ8ZXDNcNhttps://www.ebay.com/itm/15mm-x-30M-Black-Insulating-Acetate-Cloth-Adhesive-Tape-PC-Electric-Phone-Repair/121955919022?epid=708819518&hash=item1c6523a4ae:g:zM8AAOSw~oFXD2u5

author: tooki
author_rank: Super Contributor
timestamp: January 02, 2018, 04:33:57 pm
content: Quote from: Teledog on December 30, 2017, 06:00:42 pmThat’s a terrible idea. Gaffer’s tape is designed to be removable, so it has gooey adhesive that wouldn’t work well for securing cables long-term, which is what the acetate tape (now that we know the name!) is for.

author: AtLarge
author_rank: Contributor
timestamp: January 02, 2018, 05:26:28 pm
content: Very true Tooki. That's one of the reasons why I didn't want to just substitute a wiring harness type of tape. Especially plain old vinyl electricians tape. We all know what a gooey mess those become over time. This acetate cloth tape with rubberized adhesive is great for many PCB applications. Great on latches of ribbon cable connectors to keep them from opening up from vibrations, shocks, drops, and heat.

author: floobydust
author_rank: Super Contributor
timestamp: January 02, 2018, 06:29:15 pm
content: Don't forget the flammability and breakdown voltage, regulatory approvals of the tape can be important.

author: Zero999
author_rank: Super Contributor
timestamp: January 03, 2018, 02:28:55 pm
content: Quote from: floobydust on January 02, 2018, 06:29:15 pmMany materials also have toxic and carcinogenic thermal decomposition produces, especially halogen containing organic compounds, such as PTFE and PVC, which can be an issue in applications such as confined spaces, where people and animals are present.