Specification :

Tungsten coils are metal products made of tungsten wires. They have some properties, such as high corrupt-resistant, better high-temp properties and stability, long use life.

Brand: W1
Specification:(0.5-0.81)mmx3pcs
Used for mirror making, aluminum vapor deposition on plastics.

BrandWAL1
Specification:( 0.5^ 0.81)mm×3pcs
Used for mirror making, aluminum vapor deposition on plastics or on white and blank and color picture tubes.