Crock Color Fastness To Rubbing Friction Decoloring Tester Electric Crocking Test Machine
Description
The instrument is of integral design and is mainly composed of a base, a friction transmission mechanism and a counter. The sample and the sandpaper are fixed on one side of the base with a sample clamp, and the handle is shaken to make the friction head with white cotton cloth be specified on the sample. The reciprocating motion of the stroke causes the white cotton cloth and the sample to rub against each other, and after ten times of rubbing, observes and compares the degree of stickiness on the white cotton cloth with the gray card, and judges the dyeing of the fabric sample or the stability of the surface coating. The evaluation and selection provide reference data. This instrument is suitable for all fabrics on or in textiles such as yarn, yarn dyed, printing and dyeing, and toy products.
AATCC 8/165, BS 1006 D02, JIS K6328, L0815, L1084, ISO 105 × 12 / D02, M & S C8, BS 4655
Rubbing head diameter | 16mm±0.1 |
Friction stroke | 104/100mm (adjustable) |
Vertical pressure | 9N±10% (AATCC standard) |
Rubbing head operating speed | 104±3mm/min (AATCC standard) |
One test reciprocation | 10 times |
Friction speed | 60±1rpm/min |
Instrument weight | 9.5kg (21lb) |
Instrument size | 600mm (24 inches) x 230mm (9 inches) x 260mm (11 inches) |
Power connection | 220V, 50Hz |
Standard rubbing white cloth | 50 x 50mm, desizing, bleaching, cotton fabric without fluorescent whitening agent and finishing agent. |
Our Company:
DONGGUAN YUYANG INSTRUMENT CO.,LTD is Located in Wanjiang District (Dongguan City, Guangdong Province,China),a famous historical town with prosperous industry and convenient transportation. We are a high-tech enterprise which is specialized in developing and manufacturing Fire Testing Equipment, Building Material Fire Tester, Wire and Cable Fire Tester, Environmental Test Chamber, Textile Testing Equipment, Toys Testing Equipment and etc. Decades of research and development strengthen the leading edge of YUYANG in this field, and established as an crucial role in R&D on high quality and high-cost performance of testing equipment.
YUYANG's testing equipment are widely used in various field: scientific institutions, colleges, inspection institutions, auto parts, electronics, electricals, lithium battery, LED, photoelectricity, mobile, plastic and rubber, display, telecommunication, chemical industry, aerospace, building material and product, wire and cable, toys, furniture, textile and fabrix, etc.
All YUYANG testing equipment are designed according to international test standards, such as ISO, ASTM, DIN, EN, GB, BS, JIS, ANSI, UL, TAPPI, AATCC, IEC, VDE, CSA,CEN and so on. DONGGUAN YUYANG INSTRUMENT CO.,LTD looks forward to cooperating with customer all over the world.
If you are interested in any of our products or would like to discuss a custom order. Please feel free to contact us. We are looking forward to forming succesful business with new clients around the world in the near future.