Specification It is a kind of aziridine modified isocyanate crosslinking agent, the appearance is light yellow transparent liquid, soluble in both regular solvents and water. It can be used in dispersions or aqueous solutions such as binder, various resins and high molecular compounds. After drying and heat treatment, it can give full play to its excellent properties. The storage period of aqueous solution at room temperature (about 25ºC) is greater than 10 days, up to 30 days or even longer. The crosslinking agent belongs tomedium and low temperature and environmentallyfriendly crosslinking agent, no harmful substances such as formaldehyde are released after crosslinking, and the crosslinking product is non-toxic and odourless
The characteristics of aziridine crosslinking agent are maintained, and the shortcomings of crosslinking agent are changed:
1.1: Unchanged yellow, not change the printing parts hand feeling. 1.2: Immortal paste; when added to the paste, it can reach 1-2 months under good conditions, solves the paste waste.
Excellently improvewashing fastness, wet and dry friction fastness
Environmental; no harmful substances, no heavy metals, formaldehyde, azo, aromatic amine, APEO, NPEO and other prohibited products and carcinogens.
Reference ratio Printing paste 100 % Pigment X % Long-acting Crosslinker0.5-2 % (weight ratio%)
Packing & Storage *1KG/5KG/20KG/200KGiron square drum packing, sealed at room temperature, storage period of 1 year.
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