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PTFE Coated Magnets NdFeB Block, PTFE Coated N50 Rare Earth Neodymium Block Magnet, PTFE Teflon Coating Square Magnet, Polytetrafluoroethene Teflon Coated Permanent NdFeB Magnets , High Powerful Rectangle Magnet w/ Teflon
PTFE Coated Magnets NdFeB Block Features:
Part No.: MPPTFE-BM Series
Total Length (L): custom
Total Wide (W): custom
Total Thickness (T): custom
Material: Neodymium (NdFeB, Neo) + Teflon
Magnet Grade: N35, N38, N40, N42, N45, N48, N50, N52 etc. custom
Magnet Shape: Block, Rectangle, Rectangular
Plating/Coating: Nickel (Ni-Cu-Ni) and PTFE
Max Operating Temp: 176ºF (80ºC)
Tolerances: ±0.01 x ±0.01 mm
Color: White (common), Black, Blue or customized
Magnetization Direction: Magnetized Through Thickness (Poles on Flat Ends)
PTFE Coated Square Magnets are typically used in applications where a clean, smooth, protective surface is important. This includes applications as a medical magnet, R&D magnet, or an application that involves chemicals or impact to the magnet.
PTFE coated square magnets can be manufactured with the direction of magnetization through the thickness or width. Most PTFE coated square magnets are magnetized through the thickness when used in holding applications, however, some applications are better suited for the direction of magnetization to be through the width.
PTFE coating provides a greater protection to the square magnet and is resistant to most fluids. Also knowing the temperature requirements, the operating environment, and the field strength needed from the square magnet will be important prior to magnet production.
These Teflon Coated Magnet – Neodymium block magnets produce a deep enough magnetic field to attract each other through their PTFE coating and material such as fabric. Their special PTFE coating means they are completely sealed and water resistant, making them ideal for closures and clasps on clothing and accessories. teflon ptfe coated neodymium magnet
Neodymium magnets are also used in magnetic water conditioners, fuel efficiency devices, magical tricks, sensors, speakers, separators, holding devices, actuators, magnetic bearings and motors. They are also found in slot car games like Scalextric and for holding dummies to the reborn berenger dolls. Some of our product range is even found in a well known manufacturer’s domestic boiler! Teflon Coated Magnet Other uses can be seen here.
PTFE Coated Magnets Block Dimensions:
|MPPTFE-BM-1||N35, N38, N40, N42, N45, N48, N50, N52||1″ (25.4mm)||1″ (25.4mm)||0.5″ (12.7mm)||White / Blue / Black / Red / Gray …|
|MPPTFE-BM-2||1″ (25.4mm)||1″ (25.4mm)||0.25″ (6.35mm)|
|MPPTFE-BM-3||1.25″ (31.90mm)||1″ (25.4mm)||0.5″ (12.7mm)|
|MPPTFE-BM-4||1.25″ (31.90mm)||0.75″ (19.05mm)||0.218″ (5.55mm)|
|MPPTFE-BM-5||3″ (76.2mm)||1″ (25.4mm)||0.25″ (6.35mm)|
|MPPTFE-BM-6||1.5″ (38.2mm)||1″ (25.4mm)||0.5″ (12.7mm)|
|MPPTFE-BM-7||0.75″ (19.05mm)||0.5″ (12.7mm)||0.5″ (12.7mm)|
|MPPTFE-BM-8||3″ (76.2mm)||1″ (25.4mm)||1″ (25.4mm)|
|MPPTFE-BM-9||4″ (101.6mm)||3″ (76.22mm)||0.5″ (12.7mm)|
for example: grade N45, color white, Part No. is MPPTFE-BM3-N45-White