No. 465 Automatic Hoover Marla (Hoover Marler)
This is a device that performs the mixing of pigments and vehicles under specific conditions during the paint or ink formulation stage of testing.
When converting pigments into paints or inks, a vehicle (dispersing agent) is added and ground in, but there are various methods for this process. This machine is specifically designed for testing based on JIS K 5101, where a small amount of pigment and vehicle is placed between two glass plates and rotated while applying pressure with a weight to mix them. Therefore, the setting of test conditions such as load and rotation speed can be easily adjusted according to the type of sample.
basic information
■Glass plate rotation speed: 100±2rpm ■Maximum test load: Max 1kN (including all weights used with JIS compliant auxiliary weights) ■Rotation speed setting: Preset counter (6 digits) ■Repeating test rotation display: Electromagnetic counter (3 digits) ■Safety devices: Leakage breaker, electronic fuse, emergency stop button ■Motor capacity: 400W (inverter drive) ■Reference standard: JIS K 5101-1-5 (Pigment testing method) For other specifications, please refer to the catalog.
Price range
Delivery Time
Model number/Brand name
Catalog No. 465, Model H3
Applications/Examples of results
During the testing phase, the mixing of pigments and vehicles can be carried out under certain conditions for paint and ink formulation.
