Magnetic closures for bags
#1
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Join Date: Sep 2014
Location: Victorian Sweatshop Forum
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Magnetic closures for bags
I'd like to try these. Can you folks give me recommendations for magnetic closures for bags? I've read that there are two types - sew in and clamp type. What do you prefer? Why?
Thanks!
Thanks!
#2
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Join Date: Dec 2010
Location: Michigan
Posts: 11,276
The sew in are invisible and flatter, so when the bag is closed, the opening is slightly narrower. The prong & washer type are thicker and visible.
I have found that you need less interfacing with the sew in type. The prongs have to be cut thru the fabric, and there's going to be stress on those slits as you open & close the bag. A heaver interfacing will do the trick, but you will probably want to extend it across the entire width of the bag.
So it really depends on the project. For a sturdier bag with thicker material, I would use a prong & washer type. For a lighter weight smaller project I use the sew ins, however, with correct interfacing, you can use either one.
I have found that you need less interfacing with the sew in type. The prongs have to be cut thru the fabric, and there's going to be stress on those slits as you open & close the bag. A heaver interfacing will do the trick, but you will probably want to extend it across the entire width of the bag.
So it really depends on the project. For a sturdier bag with thicker material, I would use a prong & washer type. For a lighter weight smaller project I use the sew ins, however, with correct interfacing, you can use either one.
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07-15-2010 06:48 PM