Cleaning

KIWOCLEAN AQ 820

Water reducible, screen cleaning concentrate, biodegradable

KIWOCLEAN AQ 820 is a screen cleaning concentrate which is used diluted with water and especially suitable for cleaning plastisol, solvent and UV inks. It has been especially developed for use in automatic screen washing units and produces little foam.

 

 

KIWOCLEAN AQ 830 CL

Water reducible, screen cleaning concentrate, biodegradable

KIWOCLEAN AQ 830 CL is a screen cleaning concentrate which is used diluted with water and especially suitable for cleaning pigmented inks used for flag printing. It has been especially developed for use in automatic screen washing units and produces little foam.

 

 

Decoating

PREGASOL F

Ready-to-use screen decoating solution

PREGASOL F is a ready-to-use, highly efficient decoating agent for all direct copying materials (photoemulsions and films). PREGASOL F is odourless, free from chlorine, does not damage the mesh and does not bleach. PREGASOL F is not suitable for the removal of gelatine emulsions (indirect films).

 

 

KIWOCLEAN CF 580

Liquid screen decoating concentrate (max. 1:80)

KIWOCLEAN CF 580 is a highly efficient, liquid decoating concentrate for the removal of directphotoemulsions / films from screens. KIWOCLEAN CF 580 has especially been developed for automaticscreen decoating units and does not crystallize in the units or tanks due to special stabilizers.KIWOCLEAN CF 580 has no attack on stainless steel. KIWOCLEAN CF 580 is used in a dilution of 1:60to 1:80 in tap water, depending on the field of application. KIWOCLEAN CF 580 solutions are colourlessand without odour, chlorine free, have very little attack on the mesh and do not bleach. KIWOCLEAN CF580 can be diluted in water at any ratio.

 

 

PREGASOL 175 F

Stripping agent for hardened, flat screen-printing and textile-printing screens

PREGASOL 175 F is a decoating agent for chemically hardened stencils. It has an excellent soaking capacity with regards to nearly all commonly used flat-printing photoemulsions without attacking the polyester mesh considerably. The emulsion can be removed from the screen with a high-pressure water-washer.

 

 

Mesh Post Treatment

PREGAN MEGACLEAN X-TRA

Alkaline activator and screen cleaner based on biodegradable solvents 

PREGAN MEGACLEAN X-TRA is a viscous, solvent based, alkaline screen cleaner for the removal ofink ghost images after decoating. In combination with ghost image removers (e.g. PREGANANTIGHOST) it can also be used as an activator for the removal of emulsion residue and Diazo veils.PREGAN MEGACLEAN X-TRA has a high flash point and is almost odour free. The high viscosity allowsapplication by using a coating trough or brush. In usual working dilution, the cleaner/ water mixtures canbe emptied into adapted biological sewage plants.

 

 

PREGAN ANTIGHOST

Viscous cleaning agent for the removal of ghost images and mesh colourations

PREGAN ANTIGHOST is used for the removal of ghost images and mesh colourations. PREGAN ANTIGHOST can unrestrictedly be used on polyester meshes, do not exceed a reaction time of 1 hour on nylon or V2A meshes. When using V2A meshes its application can further be restricted due to varying qualities or pre-damages caused by other chemicals. Trials are essential. PREGAN ANTIGHOST is not suitable for metallized (nickel-plated) polyester meshes.

 

 

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