Seamless bumper bonding
copied this from SEM's website: Carbo Fill 39542 is a carbon fiber enriched formula that offers exceptional cosmetic and structural repair for SMC, FRP, HPA and PPO/PA
I am sold on this stuff.
Last edited by kevinator80; Apr 29, 2008 at 01:04 PM.
alot of work
if you have that article or someone....maybe they can scan it or something and post it for a download.......
b
My scanner is on the fritz. If you can give me your address, I'll send you my copy of Corvette Fever. It's a very good article if you are doing a seamless bumper cover install.
Ken
rich
The Best of Corvette for Corvette Enthusiasts
ryan
Bluegtp may be right about the bonding material, but I would be willing to send you my extra copy of Corvette Fever with the article on seamless bonding. Just tell me where to send it.
Ken
i can scan it if needed though...and post it up later
b
I'm trying to put an Ecklers fiberglass front bumper cover on my 75 convertible. It doesn't fit I think because the front end has been broken and repaired many times by previous owners. I have read several posts here about bonding the new bumper cover on with just an adhesive and ending up seamless. I was planning on bonding it with glass mat and resin for strength and then filler for the seamless look. After reading what others here have done with just adhesive, is the glass mat and resin overkill?
TIA
Larry
Take a look at this post and how LittleJake's body guy fixed it. It turned out perfect!
http://forums.corvetteforum.com/show....php?t=1932412



I bonded mine with "MarineTex". It is an epoxy/filler designed for boat repair. The stuff is amazing, I did this back in 03 and it is still flawless to this day with no visible line or cracks.
http://forums.corvetteforum.com/show....php?t=2011676
First, you will ned to bond the bumper to the fenders as has been said already, then glass the two together for the finished look and for strength. Epoxy resin will bond to SMC and will wet out fiberglass fibers. If there is any doubt, just take some resin and put it on the glass fibers and wait a few seconds. If it dont wet out the fibers, they will still be white in the resin, if they turn transparent then all is good. Up to this point I have yet to get any glass that epoxy did not work with just like polyester resin, and a model boat hitting another at 60 MPH will disintigrate if it were not right. Instead they only crack and break. Although I am sure this is possible, I dont think it is likely with todays requirements to work with epoxy resins because of the demand for epoxies in the market.
You can order online through "West Marine" (not affiliated with west systems) if you dont have a marine store nearby.
BTW, if someone has some of this glass that epoxy dont work with, PM me. I would like to get a small piece of it from you to do some tests with myself. It seems everyone has heard of this problem but no one has ever seen it or has any of the glass so I can see it myself. I would like to make sure I am not giving out the wrong information if some one actually has some.










would be gr8.





