... HQ series: Raw material imports from England, the second generation product of European.Solvent resistance.USAGE:widely used ... -grade, fine pattern of the printing in china.It can replace the second generation product of fimor .IS ... -tiered is white,green and white ). COLOR:The main color is white,but we also can ... Single-layer conventional hardness is 60-90 A, the three-tier can produce 60/90/60A --- 85 ...