Felt Pads for Veslic Fastness Tester

Felt Pads for Veslic Rub fastness Tester

Felt Pads for Veslic Rub fastness Tester come in Standard white, wool felt for evaluations with SCHAP’s Rub Fastness Tester.

Specifications:

• pH of water extract between 4.5 and 8.0, according to ISO 4045.
• Mass per unit area: 1,900 g/m2 ± 150 g/m 2.
• Thickness, determined in accordance with ISO 9073-2, Method A: 6.0 mm ± 0.5 mm.

Quantity:

• 60 per pack.

• For use with Schap’s Veslic Rubbing Fastness Tester