We had a huge issue today that we only noticed after about 8 hours from the time we packed the magazines (10 signatures 8 up wood free uncoated paper 80gsm) in boxes ready for shipping. The boxes were very hot on the outside and when we opened the box, the issues inside were EXTREMELY hot. We never seen the issue before. Since the magazine was to be shipped by air, we unpacked all the boxes and placed all the issues in a well air conditioned special room, to cool the prints down. Have anyone experienced something like this before? Please find below how the prints were produced.
Printed on a 5 color heidelberg speedmaster 102 CD. Flint F918 BIO ink + Flint 8866 protection varnish on wood free uncoated paper 80gsm. The cover printed on coated glossy paper 250gsm and laminated glossy. no drier was used, and minimal varnish was used(15kgs for 66000 impression paper size 60 x 90 cm). The job was then folded on stahl machines and perfect bound on a muller martini tigra perfect binder. Also note that the fountain solution used was Saphira 510 pure with 5% IPA.
Printed on a 5 color heidelberg speedmaster 102 CD. Flint F918 BIO ink + Flint 8866 protection varnish on wood free uncoated paper 80gsm. The cover printed on coated glossy paper 250gsm and laminated glossy. no drier was used, and minimal varnish was used(15kgs for 66000 impression paper size 60 x 90 cm). The job was then folded on stahl machines and perfect bound on a muller martini tigra perfect binder. Also note that the fountain solution used was Saphira 510 pure with 5% IPA.
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