changing scratched windows on 26 Mark II

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peter Johnson

I would like information on re-doing the windows on my Columbia 26 MArk II(1973). THe thing is, I DO want to keep the original aluminum extrusions that surround the old windows, and keep this to use again with my new material. Can you give me any hionts as to how to get out old, cracked and scratched windows while not destroying the original aluminum estrusion support. I've heard that a piano wire garrot (a piece of thin piano wire) will get between the extrusion and the bedding compund. Does this work? Can one buy new aluminum window extrusions should everything fail when I take out the old ones?
 
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peter Johnson

I would like information on re-doing the windows on my Columbia 26 MArk II(1973). THe thing is, I DO want to keep the original aluminum extrusions that surround the old windows, and keep this to use again with my new material. Can you give me any hionts as to how to get out old, cracked and scratched windows while not destroying the original aluminum estrusion support. I've heard that a piano wire garrot (a piece of thin piano wire) will get between the extrusion and the bedding compund. Does this work? Can one buy new aluminum window extrusions should everything fail when I take out the old ones?
 
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Herb Miller

Window frame info : Columbia

Re: Your inquiry on window removal : I took my windows out of 1973 Col.41 two years ago.My frames were vinyl, and leaked like crazy. Trashed them. Got new frames and installed. Worked out super. Have company name in Calif. if you are interested...will dig it up for you. I also found a company on the net from Canada which made alum. frames to order. Since my frames where no good, I cut thru them to remove the old windows, and the frames at the same time. The caulking does hold them tight to the hull, so it is going to be tough to get the frames off with minimal damage. Maybe use a sharp utility knife to slice away between the alum framd and the hull all around the window, but caulk might still be holding tight where the frame projects in towards the hull itself. Would using a hot air heat gun soften up the caulk enough to allow you to pull frame away ? My e=mail is hnmiller@covad.net; home phone is 630-629-0571. Herb Miller
 
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Herb Miller

Window frame info : Columbia

Re: Your inquiry on window removal : I took my windows out of 1973 Col.41 two years ago.My frames were vinyl, and leaked like crazy. Trashed them. Got new frames and installed. Worked out super. Have company name in Calif. if you are interested...will dig it up for you. I also found a company on the net from Canada which made alum. frames to order. Since my frames where no good, I cut thru them to remove the old windows, and the frames at the same time. The caulking does hold them tight to the hull, so it is going to be tough to get the frames off with minimal damage. Maybe use a sharp utility knife to slice away between the alum framd and the hull all around the window, but caulk might still be holding tight where the frame projects in towards the hull itself. Would using a hot air heat gun soften up the caulk enough to allow you to pull frame away ? My e=mail is hnmiller@covad.net; home phone is 630-629-0571. Herb Miller
 
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Peter Johnsaon

columbia 25 window frames:new aluminum extrusion

Thanks herb, I do dearly love my restored Columbia 26. I would like you to send me the web address in Canada that you said made new aluminum windo extrusions. If you could find it , it would be a great help. Thanks for the info, My task sounds daunting, but possible.Pete.
 
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Peter Johnsaon

columbia 25 window frames:new aluminum extrusion

Thanks herb, I do dearly love my restored Columbia 26. I would like you to send me the web address in Canada that you said made new aluminum windo extrusions. If you could find it , it would be a great help. Thanks for the info, My task sounds daunting, but possible.Pete.
 
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kgoffe

Window removal

It's not so hard, but you do need something hefty to get between the fiberglass and the frame. I tried an extracto knife with a long blade but that was two light. I purchased a flooring knife and ground the hook just a bit thiner and sharper. Remove all screws and use the knife and a screw driver as a pry bar. Worked fine. Also the curve of the knife lets you do the bottom edge.
 
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kgoffe

Window removal

It's not so hard, but you do need something hefty to get between the fiberglass and the frame. I tried an extracto knife with a long blade but that was two light. I purchased a flooring knife and ground the hook just a bit thiner and sharper. Remove all screws and use the knife and a screw driver as a pry bar. Worked fine. Also the curve of the knife lets you do the bottom edge.
 
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Herb Miller

window frame mfgr.

Hi Peter Johnson : re your inquiry about window frames (alum), for your Col 26 boat. I checked my old files, and since I did not use the Alum frames, I apparently threw away the info on the Cananian mfg. of same. Sorry. I went to internet under Boat windows. Check the 2nd one, (boat windshields,windows, & hatches). Then click on boating gear, and then on windows,windshields & hatches. Quite a large list of people who do alum. window frames to order. Guess you could try some of them and see if they can duplicate what you have on your boat. The following co. is the one in Calif. that I purchased my Vinyl frames for my Col. 41 windows. It is Mark Plastics, 369 E. Harrison St., Unit G, Corona, Ca. 92879 . Phone (909) 735-7705 Fax. (909) 735-0701 . Mr. Mark Heacox . I thought the suggestion from Kgoffe about the flooring knife sounded like it would work. Worth giving it a try. Good luck. Herb Miller e-mail hnmiller@covad.net
 
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Herb Miller

window frame mfgr.

Hi Peter Johnson : re your inquiry about window frames (alum), for your Col 26 boat. I checked my old files, and since I did not use the Alum frames, I apparently threw away the info on the Cananian mfg. of same. Sorry. I went to internet under Boat windows. Check the 2nd one, (boat windshields,windows, & hatches). Then click on boating gear, and then on windows,windshields & hatches. Quite a large list of people who do alum. window frames to order. Guess you could try some of them and see if they can duplicate what you have on your boat. The following co. is the one in Calif. that I purchased my Vinyl frames for my Col. 41 windows. It is Mark Plastics, 369 E. Harrison St., Unit G, Corona, Ca. 92879 . Phone (909) 735-7705 Fax. (909) 735-0701 . Mr. Mark Heacox . I thought the suggestion from Kgoffe about the flooring knife sounded like it would work. Worth giving it a try. Good luck. Herb Miller e-mail hnmiller@covad.net
 
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