The Sheen Gel Strength Tester (formerly known as Sheen 414N) is particularly useful for assessing the yield strength and consistency of thick paints and other materials such as gels and putties.
The 250 ml jar containing the sample is magnetically fixed to the carousel of the gel strength Tester. The turntable is fitted with a calibration spring and displays a scale of 0-450 gm/cm.
When immersed in the sample, the flat (4 x 2 cm) paddle spindle (D) automatically rotates to a set speed of 0.5 – 5.0rpm. The paddle spindle drives the entire tank and turntable. After reaching peak readings and stabilizing for a short period of time, the gel strength Tester displays a stable torque value on the scale.
Alternative paddle formats are available upon request to allow testing of a wider range of viscosity products.