Resistance of tufted portion to deflection

This test equipment allows the measurement of the bending strength with a tensile tester. Reduce your costs you set in an existing tensile testing machine.

The stiffness of toothbrush bristles have a great influence for the cleaning efficiency and the perception of the consumer. The measurement of stiffness enables the classification of the toothbrush in soft, medium and hard and ensures a consistent quality of the products.
The force of the filaments is measured during a brush stroke and normalized to the bristle area. The number of strokes, stroke length and speed can be set.

The DIN ISO 8627 has been replaced by DIN ISO 22254. Some countries require a measurement of toothbrushes with DIN ISO 8627 for import.
The filaments of the brush are lowered in a defined distance to a grid.
The force of the filaments resistance to the grid is measured.
The result is normalized to the bristle surface of the toothbrush, in cN/mm^2.
The brush is classified into three classes: soft, medium, and hard.

We are happy to customize the test equipment to the geometric conditions of your required tensile testing machine.
Please contact us.

Apparatur ISO 8627                                302-011

1 Basic Equipment
1 ISO 22245
1 Power Cable CEE 16A (5 m)
2 Allen Key
1 Operating Instructions

Delivery: EXW, DAP
Shipping time: by arrangement

Technical changes reserved.

The illustrations may differ from the actual equipment.

All data without obligation and not-binding.

All prices are net prices.