Washing backing fabric before using?
#1
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Join Date: May 2010
Location: Southeast Idaho
Posts: 3,210
Wanted to ask if this has happened to any of you before. When I finished working on my latest effort of FMQ the other day, I noticed that there was a residue the same color as my backing fabric on the edges of my sewing machine where the fabric moved across. It came off with some elbow grease and a bit of WD-40. But I was just wondering if any of you have had this happen when you are machine quilting? I was thinking perhaps it might be better to wash the fabric first to get the sizing or whatever it is out and perhaps it would go more smoothly as I am sliding it around. Any thoughts?
#2
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Join Date: Jun 2009
Location: Perth, Western Australia
Posts: 10,357
This has not happened to me, but I am a pre-washer of everything. If the colour is dark and coming off on surfaces I would think the dye is maybe not stable and could run. I know there are products to stop this problem (colour catchers etc. but I'm not in the USA so someone will help you there). So I suggest that before you wash it invest in some and you won't have a disaster on your hands.
Interestingly, I recently read my new OBW book, and it stipulated no pre-washing, so when I get round to doing it I guess I'll break my "rule", but only for that project. I just don't like nasty surprises.
Interestingly, I recently read my new OBW book, and it stipulated no pre-washing, so when I get round to doing it I guess I'll break my "rule", but only for that project. I just don't like nasty surprises.
#3
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Join Date: Apr 2011
Location: Ontario, Canada
Posts: 17,827
Originally Posted by earthwalker
This has not happened to me, but I am a pre-washer of everything. If the colour is dark and coming off on surfaces I would think the dye is maybe not stable and could run. I know there are products to stop this problem (colour catchers etc. but I'm not in the USA so someone will help you there). So I suggest that before you wash it invest in some and you won't have a disaster on your hands.
Interestingly, I recently read my new OBW book, and it stipulated no pre-washing, so when I get round to doing it I guess I'll break my "rule", but only for that project. I just don't like nasty surprises.
Interestingly, I recently read my new OBW book, and it stipulated no pre-washing, so when I get round to doing it I guess I'll break my "rule", but only for that project. I just don't like nasty surprises.
They like it to be unwashed so that when you are shaking the multiple layers out and into place they will not stick to each other and will fall nicely in place. She didn't seem to be bothered with me having it washed, so we'll see tmro!
#4
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Join Date: Apr 2011
Location: Ontario, Canada
Posts: 17,827
Originally Posted by SandyinZ4
Wanted to ask if this has happened to any of you before. When I finished working on my latest effort of FMQ the other day, I noticed that there was a residue the same color as my backing fabric on the edges of my sewing machine where the fabric moved across. It came off with some elbow grease and a bit of WD-40. But I was just wondering if any of you have had this happen when you are machine quilting? I was thinking perhaps it might be better to wash the fabric first to get the sizing or whatever it is out and perhaps it would go more smoothly as I am sliding it around. Any thoughts?
I'd sooner find that out before I put all the work into sewing something ... than to ruin a quilt after the fact.
Prewash and "abuse" (ie hot wash and hot dryer) it all upfront to avoid disappointments later is my rule of thumb!
#6
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Join Date: Dec 2010
Location: Ohio... wanna build a cabin in the woods and live off the land... and quilt all day!
Posts: 990
I had that happen with a red batik... I won't ever do a red backing again unless its the Blue Star (service) flag... and I had prewashed/dried that red TWICE and it still left its little gift on my pretty white machine bed.
#7
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Join Date: Jun 2009
Location: Perth, Western Australia
Posts: 10,357
EarthWalker ... I prewash everything, so did my OBW fabric without even thinking. I go tmro and when they were giving me my list of things to bring said unwashed. OUCH! I said, oh already done .... she said no problem, press it up real good, and do a good job with spray starch or sizing.
They like it to be unwashed so that when you are shaking the multiple layers out and into place they will not stick to each other and will fall nicely in place. She didn't seem to be bothered with me having it washed, so we'll see tmro![/quote]
Cool....I may use something I have on hand in that case (I pre-wash and fold before putting on my stash shelves). Let us know how you go....hope all goes well with your OBW.
They like it to be unwashed so that when you are shaking the multiple layers out and into place they will not stick to each other and will fall nicely in place. She didn't seem to be bothered with me having it washed, so we'll see tmro![/quote]
Cool....I may use something I have on hand in that case (I pre-wash and fold before putting on my stash shelves). Let us know how you go....hope all goes well with your OBW.
#8
Originally Posted by QuiltE
Prewash and "abuse" (ie hot wash and hot dryer) it all upfront to avoid disappointments later is my rule of thumb!
#9
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Join Date: Feb 2009
Location: Northern Michigan
Posts: 12,861
sounds like you have a fabric that may run when washed- if the color is coming off while it is dry. i have had this happen once- with a red i was using and really (thought) was stable. i had ran water through it and believed it to not run..then while sewing noticed the edges of my machine had red on them- when i washed the quilt i used cold water and threw in 3 color catchers- and all 3 were bright red when they came out- along with the whole quilt being quite a (surprising) shade of pink.
i have forced my self to be much better about pre=washing
i have forced my self to be much better about pre=washing
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