Color Fastness Perspiration Tester For Textiles Or Leather UNI EN ISO 105- E04

Test procedure

To test colour fastness to perspiration, specimens (fabric, yarn or fibre) in contact with Multifibre Adjacent Fabric, are treated in two different solutions containing histidine, one alkaline and one acidic. The specimens are subsequently drained and placed under constant pressure between separator plates in the Perspirometer. Up to 20 test specimens can be accommodated.

The units are then placed in an Incubator for 4 hours at 37˚C (body heat). ( need equip with dry oven)

After drying, change in colour of the specimens and staining of the adjacent fabrics are assessed with Grey Scales.

Separate Perspirometer units must be used for alkaline and acidic tests to avoid chemical interaction.

Technical parameters

Haida International Equipment Co,Ltd was established in 2004, located in Dongguan city, Guangdong Province, China, is specialized in production and R&D of various material physical properties testing equipment. We have our own independent research and development center and four testing equipment production lines: textile, footwear, leather, mask. In 2006, textile, footwear, leather mask testing equipment officially put into production and entered the international market.

Haida International Equipment Co,Ltd is a National "High-tech Enterprise"(certified in 2016),integrating R&D,manufacturing and brand marketing.Our textile testing instruments meets with the requirements of ISO, ASTM, AATCC, BS, GB, DIN, EN, JIS. We are committed to providing high quality testing instruments.We always adhered to the strict and professional concept and strictly control the quality of products, and provide our customers with high-quality testing instruments,first-class service and competitive prices.

We can provide you with all kinds of testing equipment for fibers, yarns, leather, fabrics, non-fabric, gloves,cotton,bags etc. So as to bring you high quality and safe textiles.A list of our testing equipment:Air Permeability Tester, Martindale Tester, Sample Cutter, Taber Abrasion Tester, Pilling Tester, Snagging Tester, Softness Tester, Twist Tester, Bursting Tester, Crockmeter,Color Fastness Tester, Flammability Tester, Mask tester and so on.

We are looking forward to cooperating with customers all over the world. We can not only offer standard textile testing machines, but also customized machines according to your request. Our professional team and global agents(United Kingdom, Vietnam, Bengal, Malaysia&Singapore, Turkey and Pakistan)will provide you with comprehensive pre-sales consultation and timely after-sales service.Don't hesitate to tell us your requirement, we will do our best to meet your needs.