Handball movement originated in Germany. Handball is a combination of basketball and football, so handball has the same high level of motion requirements for the floor, especially the wear resistance of the floor as well as shock absorption and slip resistance.
Handball sports floor sheet specifications:
Single roll width 1.5m
Roll length 40m (inline)
Surface texture: cowhide pattern / other
Total thickness: 8mm / other
Color: orange
Total length and width of the site line: 40mX20m
Total length and width of the floor: 44mX24m
Total floor area: 1056m2
Food additives are substances added to food to preserve flavor or enhance its taste, appearance, or other qualities. Some additives have been used for centuries; for example, preserving food by pickling (with vinegar), salting, as with bacon, preserving sweets or using sulfur dioxide as with wines. With the advent of processed foods in the second half of the twentieth century, many more additives have been introduced, of both natural and artificial origin.
Food additives can be divided into several groups, although there is some overlap because some additives exert more than one effect. For example, salt is both a preservative as well as a flavor.
Sulfanlic Acid can be used as Food color for Lemon Yellow.
Food Coloring,Sulfanilic Acid For Food Color,Sulfanilic Acid For Food Additives
SJZ Chenghui chemical co ltd , http://www.chenghuichemicals.com