Brief introduction: This product is used to evaluate the discoloration of the color fastness samples, and is designated for use in most ISO color fastness standards. Generally, the use time should not exceed one year
Original specifications: It is divided into 1-5 grades, with half-step increments, and is packed in a packaging sleeve. Techincal specifications: Product specifications: 2 pieces/set Place of production: United Kingdom Standard for: BS EN 20105-A02, ISO 105-A02, BS 1006 A02, M&S C2, In FT-0.5, FT-07, FT-08, FT-11, FGT-01, FGT-04,Widely used in FGT07 standard
){kind=link}
){kind=link}