Perspiration Tester is used for testing the color fastness of perspiration of all textiles
Applications:
The Perspiration Tester is designed for color fastness test of various kinds of textile materials and textiles to perspiration, sea water, saliva, distilled water,etc.
This instrument provides 1 stainless steel sample frame, may hold 20 10cm×4cm test specimens. Provides BS, ISO and the AATCC propylene nitrite separtor inserter. Provides BS, ISO and the AATCC standard presses the heavy item, the request use high accuracy drying oven.
AATCC standard weight:3.63kg(8lb)
ISO standard weight:4.10kg(9lb)
Perspiration Fastness Tester Standards:
perspiration:-AATCC 15, EN ISO 105 Part E04, DIN 54020
Sea water -AATCC 107,EN ISO 105 Part E02,DIN 54007
Branch water -AATCC 106,EN ISO 105 Part E01,DIN 54006
PVC-ISO 105 Part X10 (PVC Foil Art 727 another purchase); DIN 54072
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).
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.
Perspiration Fastness Tester Apparatus supplied:
2 x Stainless steel frame
2 x Top clamping plate
2 x Spring loaded plate
1 x Loading weight
1 x Extra weight
42 x Acrylic separator plates
Notice : Lactic Acid (USP 85) and Sodium Hydroxide Solution belongs to dangerous goods for shipping, purchasing in local for suggestion.
Service and Support
Our company focuses on research and development , we were produced some intelligent testing equipments over thirteen years, we continue to provide stable performance, high-quality equipment for product quality testing industry.At present, the company has 14 utility model patent technologies,2 patents for invention and participated in the drafting and formulation of nine national standards.
In cooperation we has a variety of testing units, industries, association partners and friends, accumulated a large number of detection industry insights and contacts, for those friends who just come into testing industry, we can learn from each other to communicate, explore the problems and difficulties encountered in testing.
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