Household Magnetic Water Softener System, Magnetic Water Filter Descaler Limescale Remover Softener, Neodymium Magnetic Oil Filter Fuel Saver Magnet, Healthy DIY Magnetic Water Conditioner Softener Filter Household Magnetic Water Softener System Features: Part No. : HSMF-Y4-M Magnetic Strength: 12800gauss Net Weight: 0.68 kg This model assembled with super strong Neodymium magnet, made in aluminium & stainless steel […]
Invisible Hidden Neodymium Sewable Magnet, Super Strong Sewing Hidden PVC Clothing Magnets, Disc Sew in Magnets, Sewing Magnets, Waterproof Magnetic Buttons Magnetic Snaps for Clothing, Super Strong Neodymium Sew-in Disc Magnets China Supplier
Invisible Hidden Neodymium Sewable Magnet Features:
Part No.: NMSWM Seriers
Size : Customized
Shape: Round/disc shape
Raw material : Permanent Neodymium Magnet
Grade : N35 N38 N42 N50 N52 (other grade need to production )
Coating : Zinc / Nickle(other coating available)
Magnetism : Thickness (N & S pole on the flat ends)
Working temperature 60 ℃-220 ℃
Order information Magnet grade + Coating + Quantity
Service OEM & ODM available
If you have customized requirement,please provide us the following informations
L (?) x W(? ) xT(?)
D(?) x T(?)
OD(?) x ID(?) x T(?)
For other shapes,please tell more in details or drawing would be much appreciated.
Coating Zn,Nickel,Ni-Cu-Ni,Epoxy,Au,Silver or other ?
Working Temperature Normal or High temperature ?
Sewing Magnets are sold in matched pairs. Each magnet is marked with either a + or a – sign. In the picture at right, they are used as the clasp for the pocket in a pair of cargo shorts. They are typically sewn into a hem or fold of fabric, so that the magnet is hidden in the finished article. powerful little magnet snaps
With the plastic layer, or without?
Sewing Magnets are constructed of a thin neodymium magnet surrounded by a thin steel cup. We offer them either with or with a protective plastic cover. The cover does protect the magnet from moisture and possible corrosion. If your item is going to be washed frequently, we recommend the plastic cover. If you’re using it in something like a leather purse where it should never get wet, use the plain magnets.
While the plain magnets are simply sewn into pockets of material, the plastic layer does offer something to sew thread through to hold the magnet in place.
Sewing Magnets without the plastic cover will exhibit slightly stronger pull forces. Without the added thickness of the two layers of thin plastic between the magnets, the magnets are a bit closer together. The closer the magnets are to one another, the stronger the attractive force will be.