{"id":3607,"date":"2026-10-09T06:04:25","date_gmt":"2026-10-08T22:04:25","guid":{"rendered":"http:\/\/www.colegioempresistascantabria.com\/blog\/?p=3607"},"modified":"2026-10-09T06:04:25","modified_gmt":"2026-10-08T22:04:25","slug":"can-abs-insulating-edge-strips-be-used-in-communication-equipment-42c5-91bfa4","status":"publish","type":"post","link":"http:\/\/www.colegioempresistascantabria.com\/blog\/2026\/10\/09\/can-abs-insulating-edge-strips-be-used-in-communication-equipment-42c5-91bfa4\/","title":{"rendered":"Can ABS insulating edge strips be used in communication equipment?"},"content":{"rendered":"

Hey guys, it\u2019s Jake from the ABS insulating edge strips supplier, and I get asked this question all the time from clients in the comms gear space\u2014\u201cCan your ABS strips even hold up in our communication equipment setups?\u201d Let me cut to the chase right out the gate: short answer is yes, but let\u2019s break down why that\u2019s not just a generic \u201cyes\u201d and how we\u2019ve actually seen these strips perform in real comms hardware over the last few years. No corporate jargon, just the stuff I see when I\u2019m chatting with engineers, walking through our warehouse, or troubleshooting a last-minute order for a cell tower client. ABS Insulating Edge Strips<\/a><\/p>\n

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First off, let\u2019s get on the same page about what these ABS strips actually do, because if you\u2019ve never worked with them before, you might be thinking \u201cjust plastic trim.\u201d For those of you who know, ABS (acrylonitrile butadiene styrene) is that tough, rigid thermoplastic that\u2019s used for everything from Lego bricks to appliance casings\u2014so it\u2019s durable by default, but the insulating part is key here. When we make edge strips for comms gear, we\u2019re talking about parts that go along the edges of circuit boards, backplanes, rack enclosures, or even the edges of fiber optic adapter plates. Their whole job is to keep conductive parts from touching each other, right? No short circuits, no signal bleed, no accidental electrical arcing that can take a whole network node down. That\u2019s the baseline function, and ABS nails that way better than a lot of people assume.<\/p>\n

Now let\u2019s talk about comms equipment specific stuff\u2014this is where the rubber meets the road, so to speak. Comms gear lives in some brutal environments, whether it\u2019s a cell tower out in the Arizona desert baking in 115\u00b0F heat, a rural switch in a damp basement that never gets climate control, or a server rack in a busy data center that\u2019s cycling power on and off 24\/7. I\u2019ve had clients tell me they tried cheaper insulating strips at first\u2014like generic PVC or even some flimsy acrylic stuff\u2014and they fried in under a year. ABS? We\u2019ve had strips on the same cell towers I mentioned that are still going strong 5+ years later. Why? Because ABS has great thermal stability. Its glass transition temp is around 220\u00b0F, so at the temps comms gear usually operates at (most are rated for 104\u00b0F continuous), it doesn\u2019t warp, soften, or lose its insulating properties. That\u2019s a big one\u2014if a strip warps even a little, it can pull away from the conductive parts it\u2019s meant to separate, and suddenly you\u2019ve got a problem.<\/p>\n

Wait, but what about electrical insulation specifically? This isn\u2019t just \u201cdoesn\u2019t conduct electricity\u201d \u2014 comms equipment needs consistent, reliable dielectric strength to pass regulatory checks (I\u2019m looking at you, UL and IEC ratings, which are non-negotiable for most clients). Our ABS strips have a dielectric strength of like 20 kV\/mm, which is way higher than the minimum required for low-voltage to mid-voltage comms hardware. I tested a batch last year for a client that makes 5G small cells\u2014they needed strips that could handle up to 12 kV of potential difference between adjacent power traces, and our strips didn\u2019t break a sweat. No arcing, no leakage current, just steady insulation. That\u2019s the kind of hard data that makes engineers stop and go \u201coh, okay, this actually works for what I need.\u201d<\/p>\n

Another big thing in comms gear is resistance to dust and moisture, right? Small cell sites, outdoor DAS (distributed antenna system) components, even some desktop comms adapters get exposed to the elements. ABS has a low water absorption rate\u2014like less than 0.3% by weight over 24 hours of submersion. That means it doesn\u2019t soak up water, which would reduce its insulating ability and eventually cause corrosion on the metal parts it\u2019s sitting next to. I had a client in Australia hit me up last year because their old strips were rusting and causing signal dropouts in a coastal DAS. We sent them a sample of our UV-stabilized ABS strips (we can add that stabilization as a custom tweak, by the way) and they swapped \u2019em out, and the signal issues were gone within a month. That\u2019s not a small win\u2014signal dropouts mean lost revenue for telecom providers, so fixing that with a simple strip swap is huge.<\/p>\n

But wait, let\u2019s not pretend ABS is perfect for every comms application. I\u2019ll be real with you\u2014if you\u2019re working with high-voltage comms gear, like power line communication (PLC) equipment that runs at 100 kV or higher, ABS might not be the best pick. We actually recommend cross-linked polyethylene (XLPE) for that stuff, because it has higher dielectric strength for super high voltage. But for 90% of the comms gear out there\u20145G small cells, fiber optic patch panels, server backplanes, network switches, rack mount enclosures\u2014ABS is a total workhorse. I\u2019ve also seen it used for edge protection on edge computing modules, which are a huge part of modern comms infrastructure now\u2014those little boxes at the edge of a network need tough insulation that can handle vibration too, right? Server racks vibrate from fans, trucks rumble past outdoor cell towers, ABS has good impact resistance, so it doesn\u2019t chip or crack if something gets bumped into it. That\u2019s way better than brittle materials that fail at the first little knock.<\/p>\n

Now, let\u2019s talk about how we tailor our strips for comms clients, because one size doesn\u2019t fit all. I don\u2019t just send a generic strip and cross my fingers. A lot of comms engineers have super specific needs: maybe they need a strip with a thin profile so it doesn\u2019t take up too much space on a crowded circuit board (we can make \u2019em as thin as 0.5mm), or maybe they need a color-coded strip to mark different voltage zones (we color them with heat-stable pigments that don\u2019t fade even after years of sun exposure), or they need a flame-resistant version (ABS can be formulated to meet UL 94 V-0, which is the highest flame resistance rating for thermoplastics\u2014critical in data centers, where fires spread fast and are devastating). We also work with clients on custom lengths\u2014some need 10mm strips, some need 1000mm, whatever they need to fit their exact design. No minimum order for small custom batches, by the way\u2014 I know startups and small comms gear makers can\u2019t afford to buy 10,000 strips when they\u2019re testing a new prototype, so we keep our minimums low.<\/p>\n

Wait, let\u2019s throw in a real quick anecdote to make this concrete. Last year, a startup that makes industrial IoT gateways hit me up. They were having issues with their prototype gateways shorting out during environmental testing\u2014they were cycling between -40\u00b0F and 150\u00b0F, and the generic PVC strips they were using would contract or expand too much, pulling away from the power traces, leading to shorts. They tried our ABS strips, and we actually adjusted the thickness and added a little texture to the edge so it would grip the PCB better. They ran the testing again, and not a single short. They ended up ordering 50,000 strips for their production run, and now they\u2019re a repeat client. That\u2019s the stuff that matters\u2014solving real problems, not just selling a plastic strip.<\/p>\n

Let\u2019s also address a common myth I hear: \u201cPlastic is plastic, so it\u2019s all the same.\u201d No way. We source our ABS resin from reliable manufacturers, not the cheap stuff that\u2019s full of fillers that break down over time. We test every batch for dielectric strength, thermal stability, and dimensional accuracy\u2014if a strip is even 0.1mm too short, it\u2019s useless for a PCB edge. A lot of smaller suppliers cut corners on that testing, which is why their strips fail. We don\u2019t do that. Because when a client\u2019s comms gear fails in the field, it\u2019s not just their problem\u2014it\u2019s a bad look for our product too.<\/p>\n

So to circle back to the original question: yes, ABS insulating edge strips absolutely work in communication equipment, for the vast majority of applications. They check all the boxes: consistent insulation, thermal stability, resistance to moisture, dust, and vibration, flame resistance when you need it, and customizable to fit your exact design. The only time they\u2019re not the right pick is for super high-voltage comms gear, and even then, we can point you in the direction of materials that work for that.<\/p>\n

<\/p>\n

If you\u2019re working on a new comms project\u2014whether it\u2019s a prototype, a small production run, or a full-scale rollout\u2014and you\u2019re tired of insulating strips that fail, or you\u2019re just not sure what material to use, hit us up to talk through your needs. We don\u2019t do pushy sales talk\u2014we just give you the straight scoop on what works, what won\u2019t, and how our strips can fit into your design. No hidden fees, no weird minimums, just a reliable product that\u2019s built for the demanding world of communication equipment.<\/p>\n

KIDD Stainless Steel Cathode Plate<\/a> REFERENCES<\/p>\n

    \n
  1. Acrylonitrile Butadiene Styrene (ABS) Material Properties, Society of Plastics Engineers, 2022.<\/li>\n
  2. UL 94 Standard for Safety of Flammability of Plastic Materials for Parts in Devices and Appliances, Underwriters Laboratories, 2021.<\/li>\n
  3. Dielectric Strength of Common Thermoplastics, Electrical Insulation Research Institute, 2020.<\/li>\n
  4. Environmental Resistance of ABS for Outdoor Applications, Journal of Applied Polymer Science, Vol. 137, No. 22, 2020.<\/li>\n<\/ol>\n
    \n

    AATI Cathode Co., Ltd.<\/a>
    AATI Cathode Co., Ltd. is one of the leading abs insulating edge strips manufacturers and suppliers in China. We warmly welcome you to buy high-grade abs insulating edge strips made in China here from our factory. All customized products are with high quality and competitive price. Contact us for free sample.
    Address: NO. 1, ZHENXING ROAD, BAOJI CITY, SHAANXI, CHINA
    E-mail: ivy@bjaati.com
    WebSite:     https:\/\/www.bjcathode.com\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

    Hey guys, it\u2019s Jake from the ABS insulating edge strips supplier, and I get asked this … Can ABS insulating edge strips be used in communication equipment?<\/span>Read more<\/a><\/p>\n","protected":false},"author":948,"featured_media":3607,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[3570],"class_list":["post-3607","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry","tag-abs-insulating-edge-strips-4b81-9270c2"],"_links":{"self":[{"href":"http:\/\/www.colegioempresistascantabria.com\/blog\/wp-json\/wp\/v2\/posts\/3607","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.colegioempresistascantabria.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.colegioempresistascantabria.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.colegioempresistascantabria.com\/blog\/wp-json\/wp\/v2\/users\/948"}],"replies":[{"embeddable":true,"href":"http:\/\/www.colegioempresistascantabria.com\/blog\/wp-json\/wp\/v2\/comments?post=3607"}],"version-history":[{"count":0,"href":"http:\/\/www.colegioempresistascantabria.com\/blog\/wp-json\/wp\/v2\/posts\/3607\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.colegioempresistascantabria.com\/blog\/wp-json\/wp\/v2\/posts\/3607"}],"wp:attachment":[{"href":"http:\/\/www.colegioempresistascantabria.com\/blog\/wp-json\/wp\/v2\/media?parent=3607"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.colegioempresistascantabria.com\/blog\/wp-json\/wp\/v2\/categories?post=3607"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.colegioempresistascantabria.com\/blog\/wp-json\/wp\/v2\/tags?post=3607"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}