|Topic Review (Newest First)|
|03-10-2010 08:10 PM|
Originally Posted by jackytdunaway View Post
|03-10-2010 07:31 PM|
Check this stuff out. i got someone to send me a sample 12' long last year of 4" wide. Best stuff and just the right size. if we could get someone like Sailnet or Defender to order it and sell in small quantities it would be great
Permatite® 250-H Butyl Tape
High Cross Linked And Modified Butyl Rubber Compound
Developed for maximum adhesion to most all surfaces, Permatite 250-H Tapes exhibit excellent performance in areas where joint movement, expansion and contraction are present. When specialty sizes are required, Permatite can provide unlimited profiles in extruded tapes. Permatite's extruded tapes are designed to form an air and water tight seal while conforming to irregular surfaces. Ease in application make 250-H extrusions result in instant cost and labor savings.
Tapes : Permatite® A Division of DSI
|03-10-2010 09:18 AM|
Butyl Tape Source
I recently posted the same question on the Google Pearson-Boats group list.
Someone responded with the following info:
PPL Motor Homes REFERENCE: MAGNOB161
10777 Southwest Freeway
Houston, TX 77074 DATE ENTERED: 10/07/08
713-988-5555 EMPLOYEE: Cart - Rick Hadley
PART UNIT TOTAL
QUANT. NUMBER DESCRIPTION PRICE COST
2 38-1622 BUTYL TAPE 3/16 X 1 5.99 11.98
Hope that helps.
|03-10-2010 09:15 AM|
I've never found the stuff at a marine store. Try glass repair shops, try RV dealerships, try small local hardware stores... that's where I've found the stuff pretty much.
|03-10-2010 08:54 AM|
|copacabana||Sailingdog, the ports are fastened with screws. The butyl is just to seal them. Silicone just doesn't seem to last... Any idea of where I could find butyl in another industry or application? Marine stores here don't seem to carry it. Thanks again and sorry for the hijack...|
|03-09-2010 02:59 PM|
I have some stuff that's twice as thick and Black you can have......never mind..
We use it to seal concrete septic tank lids down...Its so sticky you have to be careful pulling the 4" thick lids or you will break them.
Its about 3/4" square and when squished by the lid spreads out 3"...So one question what does say 120 degree surface do to this stuff?..I invision it flowing all over the place.
|03-09-2010 01:26 PM|
This stuff isn't really the proper material for bedding portlights. Unless the portlights are also mechanically fastened in some manner, butyl tape isn't strong enough to hold them in place.
Originally Posted by copacabana View Post
|03-09-2010 12:30 PM|
If tape is to thick put it between waxpaper and roll with rolling pin. Cut to the size you want.
|03-09-2010 08:35 AM|
|copacabana||Thanks for the pointer on the windshield tape. Any idea of where I could find the right butyl tape to seal port glass windows? Is there another use for this tape (in another industry) where I could look for it? Sorry for the hijack ...|
|03-09-2010 08:17 AM|
Thanks Tempest. It's really no big deal. I have some of the thicker stuff that will work just fine. But that you for the offer!
I'll keep looking for a source of thinner stuff at the local RV shops. As previously posted, you don't need a lot, but I'll be doing some stuff like genoa tracks where the thinner stuff would be easier to work with. Still, no big deal to use what I have, just takes longer.
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