合成
oil water and liquid magnet
Usage
Festival Christmas New year,kids adult relax fun
Name
ferromagnetic fluid toys Magnetic liquid
Composite
oil and magnet liquid
Application
Toys,sealing,shock absorb,medical equipment, sound adjustment,mineral
Packing
1ml+50ml in a display bottle /200ml pure magnetic fluid
Advantage
10nm size,Stable,Water resistance lubrication smooth