Silk Screen Ink Cobalt Blue Ral 5013. Test Parameters (1) Drying Time:-(A) Surface Dry 1 Hr. 30 Min. Max (B) Hard Dry-6 Hrs. Max. (2) Finish-Smooth & Glossy (3) Gloss 60 Degree 86 Min. (4) Solid Con Tent (%) Above 70. [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]