protective gum offset plate protective gum Apply with sponge Evenly on the plate protective gumPRODUCT NAME:Arabic gumPACKAGE:1000G/bottle,20bottle/cartonPRODUCT NTRODUCE:1,The gum looks like coffee and is sticky2,Easily use for protecting plate arabic gumUSAGE:Directly use on plate, use tap water to clean it before useApply with spongeEvenly on the plate offset plate protective gum