Brief introduction: 1. AATCC standard faded gray card 105-A02 AATCC standard gray card imported from the United States, also known as "grey sample card for evaluating color change", AATCC standard color change gray card, used to evaluate the color change (fading) in the color fastness test. This grey card is the most widely used in the American standard, and is often used in the standards of famous sports brands at home and abroad. 2.AATCC standard stained gray card 105-A03 The AATCC standard gray card imported from the United States, also known as the "grey sample card for staining evaluation". Used to evaluate the Colour Stainin in the colour fastness test. This gray card is the most widely used in the American standard, and is often used in the standards of well-known sports brands at home and abroad. Techincal specifications: Original specifications: Divided into 1~5 grades, half grade increments, paper sleeve packaging, a paper card, with a hood inside Avoid soiling and damage during use. Please put it in the package after use. Generally 12 months should be re-purchased. The AATCC standard staining and discoloration gray card is used to evaluate the staining and discoloration of textiles in the color fastness test. It is divided into 1-5 levels: 1,1-2,2,2-3,3,3-4,4,4-5,5
Place of production: United States Standard for: AATCC stained gray card ISO 105-A03 AATCC Color Changing Gray Card ISO 105-A02 What about the product quality? For our products, each instrument must be carried out 100% quality calibration and test when delivery goods. With CE certificate, we are very confident in our products, and we will pack them with safety wooden case to protect the machine when transport oversea.
What about usage of the machine? We will also give your professional guidance(Product operating manual and video), each products comes with a USB flash drive which have all the details.
What about warranty? Guarantee one years( if the parts damage within one year, we can replace the part for free) If customer need any technical support, we can help them solve their problem through email, video meeting. We also can provide door to door service, but customer need to bear the travel fees.
What about standards support? We are strictly following different international standards such as EN, ISO, ASTM, AATC, JIS, GB ect, and had been recognized by SATRA, CSA international standard agency.