Professional Esd Smt Special Double Splice Tape For Panasonic Machine
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Electrical Tape counsel with the aid of okØFF
Did you ever be aware that electrical tape, like a hammer, comes and not using a guidance? in all probability the makers determine that everybody automatically is aware of the entire "tricks of the trade". read on, you may additionally decide on up a brand new wrinkle.
Vinyl electrical tape has been around considering that 1945, however for a long time after it become added, black cotton friction tape become nonetheless used for most functions, partly on account of the charge difference, partly on account of tradition. I remember tearing long strips of half-inch friction tape into quarter-inch huge strips as a value rate reductions. a unique characteristic of the adhesive on the friction tape is that it offers off an eerie blue gentle when the tape is peeled from the roll. it is vibrant ample to be without problems seen in a darkened room. apart from that trivial reality modern day friction tape is used for special purposes best as a topcoat for mild rubber tape as used on high voltage cable spices. contemporary substances are superior in each recognize. the first vinyl tape I ever noticed on the job changed into gray in colour, not black, I feel it was a mobile enterprise spec.
nowadays i like to recommend the usage of best Scotch 33+ tape for all ham radio uses, apart from as referred to on the conclusion, as it has predictable characteristics and is first rate for each indoor/outdoor application. The temperature range is zero F to 220 F.
be certain to get the classification with the + sign, as there is also a undeniable category 33.
3M also makes product referred to as Temflex, but once more category 33+ is appropriate for every utility, above all outside.
When taping over coax connectors, or coax splice kits, it's effective to first wrap the connector with a self-amalgamating Silicone Tape product. The 3M edition is type 70, and Radio Shack additionally sells it in small rolls below the half number 64-2336.
this is now not the same product as the coax-seal, or Radio Shack #278-1645 "sealant for RF connectors". I do not take care of that sticky material, dum-dum, or any other putty classification material that is tough to get rid of later. The silicone-tape peels off cleanly and simply, so with no trouble really that it must be coated with a topcoat of category 33+ to protect it. This two layer method, when applied as explained beneath will give a water-resistant seal it really is climate resistant, and stays bendy for years, but can without difficulty be removed if alterations should be performed to the device.
Any time you wrap tape on a threaded component, make sure you wrap it in the course that tends to tighten the screw threads, not the opposite direction. That capability when you are taping a splice, as an example two PL-259's screwed right into a double barrel feminine (PL-258/eighty three-1J) you have to tape each connector from the cable end to the barrel center.
all the time run the tape "uphill" it really is from the smaller diameter to the better diameter.
start at the smallest end, make a couple of tight turns of 1-quarter lap for a superb seal, then run the tape in one-half laps to the middle, with moderate stretch so the diameter of the 33+ is reduced to about 5-eighths of it be common width. On the remaining few turns cut back the stretch anxiety except it is zero on the last turn, to keep away from flagging. Use a scissors to cut the tape end square, as a knife or ripping will add stretch to the closing lap and cause it to come back loose. Repeat the equal approach from the different side, and meet in the center (if it is a splice package), overlap the left hand side tape with the appropriate hand aspect tape. If the connection is to be removed at a relatively short timeframe, fold the final hat does not stick. If the tape job is permanent, with ease lay the last lap down flush. Now for the most advantageous-stored secret, spray the complete assembly with clear coat enamel or different dielectric spray. i take advantage of Krylon Crystal Clear. The over-spray completely seals the joint and maintains the ends flat.
Non-electrical uses for electrical tape.
For taping cables to tower legs and different such jobs, trust using the Temflex or straight category 33 as they both are much less costly and have a a little bit better breaking power. The superior conformal characteristics of the 33+ don't seem to be obligatory in these applications.
one of the crucial general non electrical makes use of of vinyl tape is to comfy rolls of wire, bundles of tubing, cables to rungs, and many other unusual jobs that use the cloth for aside from it be weatherproof or electrical characteristics. To tie up a roll of cable, the cheapest grade of black vinyl tape is enough, apart from that it leaves a gooey mess behind when eliminated. the secret right here is to make the primary full two turns with the sticky side OUT. Then easily twist the tape round on itself and continue making a couple of extra turns with the sticky aspect IN. This same trick can be used with cellophane tape to comfortable hardware store bundles of conduit, pipe and so forth, so that it eliminates cleanly. desire I had a nickel for every minute wasted making an attempt to get that sticky mess off copper water pipe earlier than soldering!
yet another slick thought Scotch got here up with is the colour-coded vinyl tape. I've tried many schemes through the years of using purple, blue, green white and different color tapes to determine definite cables, for example coax cables in a bundle run up the tower. After toughly difficult myself, I decided to with ease use the white tape, and mark the id on it with a Sharpie permanent marker. Foolproof, and lasts for years.
A closing word, the superior tapes like 33+ have a shelf existence ranking of 5 years, but still be cautious of "surplus finds", as the age and storage conditions are doubtful. top-rated to buy fresh tape from a established, relied on source.Member comments: this article has expired. No greater feedback could be introduced. Electrical Tape counsel via K1CJS on September 12, 2011 Mail this to a friend! One caveat on the connector wrapping--if the antenna specs say no longer to tape up--it really is 'seal' the connector onto the antenna, it's most useful to simply no longer tape it up. this is authentic on some Hustler antennas in addition to different manufacturers. What you might be doing, certainly in case you comply with the authors hints, is sealing the drainage of the antenna bottom--inflicting the moisture to collect interior and corrode the connections.
If the antenna specs says not to tape up the coax connector--don't. in case you get a used antenna, assess the specs online. You may neatly be blissful you did!  Electrical Tape information by VR2YRX on September 12, 2011 Mail this to a friend! Articles of this web site seems getting funnier and funnier....Oooops...is there anything else incorrect with my notebook and/or information superhighway connections????   RE: Electrical Tape suggestions through K8QV on September 12, 2011 Mail this to a friend! Let's no longer neglect to mention, the sticky aspect of any tape should be the side applied to the surface to be stuck. The non-sticky aspect (or greater technically, the backing or base) will not stick due to it being non-sticky. If the stickiness exists on either side of a tape (double-stick tape), both facet will stick. in the event you find yourself stuck with some very historic tape that has lost its stickiness, that you would be able to unroll it and practice a double stick tape to it and make it helpful again! in case you haven't any double stick tape, the proper adhesive can also be received from 3M and you'll follow it with a first-rate brush to 1 side of your unrolled historic tape. as soon as dry, quite simply re-roll the tape (sticky side on the inside, of course!) and you've got a short and easy first rate as new tape!!! amateur ingenuity lives!   RE: Electrical Tape guidance by N8XI on September 12, 2011 Mail this to a chum! K8QV ur humorous :)
yes when working for WEco & At&T nearly the entire fabric tape turned into a gray colour and so was many of the inner gadget.
I wrap my coax/rotor cable with black tape then use uv resistant black tie wraps.
73, Rick  Electrical Tape information with the aid of W2LJ on September 12, 2011 Mail this to a friend! Cotton friction tape used for use to seal programs of Kodak photographic paper. I be aware being within the darkroom, peeling returned the tape, and because moderate blue glow, in an in any other case totally blacked out room.
Larry W2LJ  Electrical Tape counsel by using KH6DC on September 12, 2011 Mail this to a chum! That 3m type 70 silicon tape, i am guessing or not it's the identical or corresponding to Rescue Tape made by Harbor products and comparable to those we used on the SteppIR antennas. Coax Seal is awful when attempting to eradicate it like gelatonized tar.   Electrical Tape counsel via W2BLC on September 12, 2011 Mail this to a friend! I supply an additional coat of "Liquid Tape" excessive of everything. each fall I check up on the exterior of all wrappings. If no problems are cited - I give a further coat of the liquid. a few of my lines had been in area for over 15 years - and are still looking decent. folks that were taken aside through the years had been perfectly exceptional internal.
bill W2BLC  RE: Electrical Tape guidance by W0FM on September 12, 2011 Mail this to a pal! howdy Geo!
The old black material "friction tape" isn't a element of the past. They began slicing it into 2" widths as an alternative of 1" widths and it's marketed as "Hockey Stick Tape". continually as much as 2 linear toes of the stuff on most any NHL stick blade. ;o)
seventy three, Terry, WØFM  Electrical Tape suggestions by using G0GQK on September 12, 2011 Mail this to a chum! equal with computers, you do not get any guidelines within the field, really you change it off by means of pressing the delivery button !
G0GQK  RE: Electrical Tape suggestions by means of N3CSA on September 12, 2011 Mail this to a friend! You said it all:
accept no exchange.  RE: Electrical Tape information via AF6AU on September 12, 2011 Mail this to a chum! stuck to white paper it makes enormously visible letters for signs in a pinch too! looks respectable up to round eight inch excessive letters. JML AF6AU   Electrical Tape guidance by means of KB2DHG on September 12, 2011 Mail this to a friend! A sticky field for sure. best article but I had no idea how much can also be written?   Electrical Tape assistance by W6ZKH on September 13, 2011 Mail this to a pal! when I labored for MaBell as a Cable Repairman, I basically went to a "Tape school", gaining knowledge of the way to practice quite a few types of tape utilized in phone cable fix, from Friction, Rubber to Vinyl. you'll be stunned on just how numerous easy methods to observe such tape to diverse jobs... I consider I obtained an "A" for it, or probably a "B". John W6ZKH   RE: Electrical Tape assistance by way of WY3X on September 13, 2011 Mail this to a pal! an additional manner to use normal electrical tape so as no longer to make connectors gooey with the tar stuff is to wrap one layer of electrical tape interior-out over the connector, the slick surface facing in against the PL-259. Then over-wrap the tape with the sticky tarry goo stuff, then over-wrap the entire thing with electrical tape with the sticky side in. This three-step components works incredible when it comes time to remove everything! I learned this trick from an expert tower climber.
73, -WY3X  RE: Electrical Tape guidance by way of K9MHZ on September 14, 2011 Mail this to a chum! by way of W0FM on September 12, 2011 The historical black material "friction tape" is not a aspect of the past. They begun chopping it into 2" widths instead of 1" widths and it's marketed as "Hockey Stick Tape". always up to 2 linear ft of the stuff on most any NHL stick blade. ;o) seventy three, Terry, WØFM *****************************************
yes sir. Too humorous.....they will layer and layer that tape on the most excessive-tech, engineered easy weight, effective carbon-fiber stick, with the face angle and stiffness set to area-age precision.
Cuz you understand, or not it's lifestyle.....cannot fall for that new-fangled stuff. here's hockey!  RE: Electrical Tape counsel through N7HQO on September 14, 2011 Mail this to a friend! right here is an option two layer water proofing system. I used coax seal for years when i used to be a 'Sparks' in the US service provider Marines. here's what labored ultimate for me. Connections were first wrapped tightly with Scotch 33. fully covering the tape wrapped reference to coax seal complete the job. To remove the Scotch 33/Coax Seal i might simply cut the Coax Seal and tape returned a bit on the metal a part of the connector and peal again both. No Coax Seal is still on the connector. I inspected connections weather proofed this manner and after 4-5 years of exposure at sea and located no corrosion or water incursion. seventy three, Larry N7HQO   Electrical Tape tips by means of WM3J on September 15, 2011 Mail this to a chum! whatever that I actually have discovered that works relatively smartly is to wrap the connector with white teflon tape earlier than wrapping it with vinyl tape. it's about 10 cents a roll at home Depot or Lowe's and conforms and protects the connector.
It additionally maintains the 'sticky' off of the connector if you wrap the vinyl tape over it.  Electrical Tape assistance through AE7VT on September 15, 2011 Mail this to a pal! 3M's 33+ tape is without doubt one of the most effective throughout tapes purchasable. despite the fact, for outside purposes, i'd recommend their tremendous 88 when you consider that it's smartly rated for cold climate. The 33+ tape does good enough for a couple of years but, the super 88 will closing for a number of years longer if undisturbed in weather extremes comparable to we've in northwestern Nevada.
It prices a bit greater than the 33+ but, worth the added if you are conserving connections on a tower or backyard setting up that isn't without difficulty accessed for preservation. individually, I select the black putty sealant and if needed, wrap that with super 88 tape for well-nigh impervious coverage.
seventy three, Paul Cavnar - K7IN  RE: Electrical Tape assistance by way of W1UT on September 16, 2011 Mail this to a chum! i will put in my two cents worth as neatly. I too have used this tape with incredible success, youngsters to seal it I even have discovered that PVC cement works extremely well. It drys quick and is affordable. simply brush on a skinny coating after wrapping on the tape and let dry.   RE: Electrical Tape guidance by means of K9MHZ on September 25, 2011 Mail this to a friend! Guys....thanks for the tips on the tapes types. Had no conception. seems like there may be an entire world of research and records that 3M has put collectively on tapes.
be trained whatever new every day.  RE: Electrical Tape assistance by using ZS1BOB on September 26, 2011 Mail this to a pal! This might help for connections in damp environments : Fill both ends of connectors with silicone grease (SPAANJAARD) tighten plug and wipe off excess grease. a couple of layers of good excellent tape & 1 or 2 layers of self-vulcanising tape to finish off. On a cold day use a heat gun lightly to 'cure' the vulcanising tape. No corrosion in 12 years ! Hope it helps !   Electrical Tape suggestions with the aid of W4AMR on September 26, 2011 Mail this to a friend! For future coverage outdoors, do as 3M recommends: wrap the connection with 2228 Moisture Sealing Electrical Tape (accessible at Lowe's), then observe at the least two overlapped layers of super 33+ or super 88 for brought insurance plan in opposition t wear and abrasion.   Electrical Tape assistance with the aid of KJ4KKI on October four, 2011 Mail this to a friend! I used coax putty on a connection and turned into frustrated at how complex it was to get it off the dimpled 259 outer ring. i mentioned it to regularly occurring Radio, and the rep advised putting a layer of electrical tape around the 259 (just the outer turn ring) after which the coax putty over everything. He noted that the putty was effortless adequate to get free from the coax and balun, and that getting rid of the tape would be sure a clean free up from the connector. haven't tried it yet, but it surely seems like an idea price making an attempt.
for my part, i am a huge fan of 100% silicone. I have not discovered anything else which will get by way of it so far. I've additionally used the liquid tape on some stuff. They now have a spray on version of liquid tape. Whooda thunk...? I purchased a can at Harbor Freight and plan to use it quickly.  Electrical Tape assistance by using AAR2VZ on October 14, 2011 Mail this to a friend! GREETINGS, WHEN WRAPPING A CONNECTION that you simply could deserve to GET aside AT A LATER DATE, try WRAPPING THE TAPE WITH THE ADHESIVE OUT except THE last FEW TURNS. IF STRETCHED a little, you will BE AMAZED AT HOW well THIS conception WORKS. 33 IS good, 88 IS THICKER & HOLDS UP enhanced in the future. I do not know IF THE cost change IS worth IT now and again. seventy three, MIKE   e-mail SubscriptionYou don't seem to be subscribed to discussions on this article.
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