Printing process

Litho and screen. Due to the natural characteristics of metallic/iridescent papers, deep solid areas of black or blue may be difficult to achieve. On press, it is normal for some of the special surface coating to transfer to the blanket. Blankets are likely to require cleaning after 4000 impressions or more.

Screen ruling

150 screen. Under colour removal may be required on jobs with large dark areas.

Printing inks

Fully oxidising. Laser stable inks for subsequent laser printing.

Embossing

Yes

Varnishing

Screen UV varnishing is the only method to achieve a good gloss finish on this absorbent paper. Ensure sheet is pre-sealed with acrylic or glycol sealer. A matt UV varnish must be laid down prior to gloss UV varnishing. Repeat varnishings may be required. Other machine varnish applications are not recommended.

Sealing

Sealers can be used to avoid marking during further processing and handling, although the papers metallic nature will be compromised.

Hot foil blocking

Yes, laser grade foil available

Film laminating

The paper accepts laminates easily, although some 'silvering' may occur. Increase laminating pressure and apply excess adhesive to help reduce silvering. Laminates will reduce or negate the metallic effect.

Creasing

To guarantee good folding results, pre-creasing is recommended for grammages of 170g/m² and above. Creases should be made parallel to the grain of the board. A creasing rule and matrix system should also be used. Fold into the bead for prominent folds.

Spraying

The use of spray powder with a particle size of 35 microns or above is recommended when printing board weights.

Binding & gluing

It is possible to bond metallic sheets to themselves (duplexing) and to other materials using hot-melt or acrylic type adhesives. When using spiral and comb-type bindings, ensure that the cutters are kept sharp. Rounded holes perform best. Metallics can be saddle-stitched, section sewn and perfect bound.

Laser guaranteed

120g paper weights, except Hades, are guaranteed for pre-printing and subsequent printing with all desktop laser and inkjet machines (subject to each printers manufacturers guidance on grammage and use).

Inkjet guaranteed

120g paper weights, except Hades, are guaranteed for pre-printing and subsequent printing with all desktop laser and inkjet machines (subject to each printers manufacturers guidance on grammage and use).

• Produced at a mill that is certified to the ISO14001 environmental management standard
• FSC Mixed Sources product from well managed forests and other controlled sources

The Robert Horne Group is committed to the responsible purchasing of paper products. This commitment will be realised through a stepwise approach to responsible purchasing that utilises the best available techniques and information. Robert Horne requires its suppliers to abide by all local, state and national laws and international conventions. For further information and full Responsible Paper Purchasing Policy, visit:http://www.roberthorne.co.uk/environment

Printing process

Litho and screen. Due to the natural characteristics of metallic/iridescent papers, deep solid areas of black or blue may be difficult to achieve. On press, it is normal for some of the special surface coating to transfer to the blanket. Blankets are likely to require cleaning after 4000 impressions or more.

Screen ruling

150 screen. Under-colour removal may be required on jobs with large dark areas.

Printing inks

Fully oxidising. Laser stable inks for subsequent laser printing.

Embossing

Yes

Varnishing

Silk Screen UV varnishing is the only method to achieve a good gloss finish on this absorbent paper. Ensure sheet is pre-sealed with acrylic or glycol sealer. A matt UV varnish must be laid down prior to gloss UV varnishing. Repeat varnishings may be required. Other machine varnish applications are not recommended.

Sealing

Sealers can be used to avoid marking during further processing and handling, although the papers metallic nature will be compromised.

Hot foil blocking

Yes, laser grade foil available

Film laminating

The paper accepts laminates easily, although some 'silvering' may occur. Increase laminating pressure and apply excess adhesive to help reduce silvering. Laminates will reduce or negate the metallic effect.

Creasing

To guarantee good folding results, pre-creasing is recommended for grammages of 170g/m² and above. Creases should be made parallel to the grain of the board. A creasing rule and matrix system should also be used. Fold into the bead for prominent folds.

Spraying

The use of spray powder with a particle size of 35 microns or above is recommended when printing board weights.

Binding & gluing

It is possible to bond metallic sheets to themselves (duplexing) and to other materials using hot-melt or acrylic type adhesives. When using spiral and comb-type bindings, ensure that the cutters are kept sharp. Rounded holes perform best. Metallics can be saddle-stitched, section sewn and perfect bound.

Laser guaranteed

120g paper weights, except Hades, are guaranteed for pre-printing and subsequent printing with all desktop laser and inkjet machines (subject to each printers manufacturers guidance on grammage and use).

Inkjet guaranteed

120g paper weights, except Hades, are guaranteed for pre-printing and subsequent printing with all desktop laser and inkjet machines (subject to each printers manufacturers guidance on grammage and use).

• Produced at a mill that is certified to the ISO14001 environmental management standard
• FSC Mixed Sources product from well managed forests and other controlled sources

The Robert Horne Group is committed to the responsible purchasing of paper products. This commitment will be realised through a stepwise approach to responsible purchasing that utilises the best available techniques and information. Robert Horne requires its suppliers to abide by all local, state and national laws and international conventions. For further information and full Responsible Paper Purchasing Policy, visit:http://www.roberthorne.co.uk/environment