Electronic Or Pneumatic Crock Meter With High Speed 60r / Min 750X200X200mm

Electronic Or Pneumatic Crock Meter With High Speed 60r / Min 750X200X200mm

HD-W804-2 Pneumatic Crock meter                                    HD-W804-1 Electronic Crock Meter

Products parameter:

Products description:

This machine is used for testing the transference of color from the surface of one material to another by either wet or dry rubbing. Specimens are rubbed with dry, standard cotton cloth (Crocking cloth) and again, if applicable, with wet cloth. The staining of the crocking cloths is assessed with a Grey Scale

Usage:

To determine color fastness of textile to dry or wet rubbing.

Testing standard

Test procedure

1. A coloured test specimen is clamped and is rubbed,under controlled conditions, against a white crocking cloth.

2. Colour transferred to the crocking cloth is assessed with a suitable Grey Scale.

Accessories supplied with this instruments

Ø Main Unit: 01 No.

Ø Crocking Cloths (Pack of 200 Nos.):02 Pkts.

Ø S.S Spring Clips (For mounting Crock squares):02 Nos.

Ø Sandpaper:02 Nos.

Ø ‘U’ Shape Specimen Holder: 01 No.

Ø This User’s Manual: 01 No.

Ø Inspection & Conformance Certificate:01 No.