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CHEMICAL AGENTS FOR POSITIVE PLATES of Italian company MGF s.r.l.
Concentrated positive plate developer, fully water - soluble. Before use it must be water - thinned in the proportion of 1 concentrate part + 9 parts of water. In the case of too hard water (> 20°dH), the amount of water must be decreased to proportion 1 + 8. After thinning the developer can be used manually and in automatic developing machines. Unit package: 2 l - plastic bottle
Effective regenerator in the form of emulsion designed for cleaning all kinds of offset plates. Activates oleophilic and hydrophilic fields on positive plate. Has slightly abrasive properties in reference to aluminium plate surface. Efficiently removes oxygen tarnishes, grease and ink residues, failing to damage printing forms. Unit package: 2 l - plastic bottle
Solution of vegetable stabilised gums, designed for protection of printing plates after development for 6 weeks. Protects against atmospheric oxidation and scratches, prevents screen layer cracks and damages. It is fully water - soluble. It may be applied manually or in automatic developing machines. For machine gumming it is recommended to dilute the product with the addition of 20% of water. Unit package: 2 l - plastic bottle
Pure arabic gum perfect for protecting positive and negative offset plates for long storage. The gum is fully water - soluble. After application retains humidity and elasticity for a long time and efficiently protects aluminium layers against oxidizing and scratching. Does not harm screen coating of the plate. Unit package: 2 l - plastic bottle |
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