Permanent Magnet, Magna Tokyo suggests the future of new magnet.

2010.6.28 updated
The polyamide magnet which is not rusted
A Launch polyamide magnet
The polyamide magnetIt is a totally new neodymium magnet with the polyamide coat (the powder body painting). This product improved an environmental characteristic-resistant than a conventional plating processing article. For example, this product confirms that the durability does not have any problem on the salt water mist test of 2000 hours either.

It is suitable for various uses, mostly for a product touching human skin direct, apparel connection, purses, a toiletry, a kitchen and a house connection article.

A basic color is white and black, but the favorite color does production by special order, as well.
The polyamide magnet types
 
Item Dimention (value for reference) Product Color Note
Round Type 8.2 Ø X 1.7 Polyamide magnet Round Type1 White/ Black  
5 Ø X 1.5 Polyamide magnet Round Type2 White  
5.5 Ø X 2.5 Polyamide magnet Round Type3 Black  
Ring Type 42.5 Ø X 18 Ø X 3.7 Polyamide magnet Ring Type1 White  
20 Ø X 4.5 (M4) Polyamide magnet Ring Type2 White/ Black Counter sunk hole
20.3 Ø X 5.5 Ø X 2.5 Polyamide magnet Ring Type3 Black  
15 Ø X 4.5 (M3) Polyamide magnet Ring Type4 White/ Black Counter sunk hole
12.5 Ø X 4.2 (M2) Polyamide magnet Ring Type5 White/ Black Counter sunk hole
12.3 Ø X 2.3 (M3) Polyamide magnet Ring Type6 Classical Gold Counter sunk hole
Square Type 35 X 20.5 X 5.5 (M4) Polyamide magnet Square Type1 White Counter sunk hole
50 X 10 X 3.4 (M3) Polyamide magnet Square Type2 White/ Black Counter sunk hole
20 X 10 X 3 (M3) Polyamide magnet Square Type3 White/ Black Counter sunk hole
10 X 10 X 4.2 (M2) Polyamide magnet Square Type4 White/ Black Counter sunk hole
10.3 X 10.3 X 2..3 (M3) Polyamide magnet Square Type5 Classical Gold Counter sunk hole
hexagon Type 14.5 X 14.5 X 4.2 (M2) Polyamide magnet Hexagon Type1 White/ Black Counter sunk hole
12.5 X 12.5 X 2.3 (M3) Polyamide magnet Hexagon Type2 Classical Gold Counter sunk hole
Magnet Hook 12.3 Ø X 2.3 (1.5 Ø X 2) Polyamide magnet Hook1 Classical Gold Buttonhole
12.5 Ø X 4.1 (1.5 Ø X 2) Polyamide magnet Hook2 White/ Black Buttonhole
Hook Catcher 16 Ø Polyamide magnet Hook Catcher1 White/ Black Buttonhole
Hook Catcher 12 Ø Polyamide magnet Hook Catcher2 White/ Black Buttonhole
Octagon Type 5.4 X 10.4 Polyamide magnet Octagon Type White/ Black  

Permanent Magnet -Magna Tokyo-