This product is available in various packaging sizes.
PROLAQ L 300 - Jerrycan 20 l
PROLAQ L 300 - Plastic Barrel 200 l
PROLAQ L 300
Water-based cleaner for printing inks.
- Cleaner for removing printing inks in the printing industry.
- Removes plastisol, UV inks, water-based inks and slightly dried-on inks.
- Cleans components such as squeegees, rollers and other ink-carrying parts.
Product details
Description
Removing printing inks from squeegees, rollers and machine components
Removes fresh and – depending on the ink, degree of soiling and exposure time – even dried-on printing inks from tools and machine components. PROLAQ L 300 has been specially developed for cleaning tasks in screen printing and other areas of the printing industry, and can be used both cold and in heated immersion and ultrasonic systems.
This water-based cleaner is suitable, amongst other things, for squeegees, rollers and other ink-carrying components of printing presses. Suitable materials include steel, stainless steel, aluminium and non-ferrous metals.
Fresh printing inks can be treated immediately. In the case of ink residues that have already dried, the cleaning result depends on the specific printing ink, the degree of soiling and the contact time. For particularly stubborn residues, a longer contact time or suitable pre-treatment may be required.
In heated cleaning systems, PROLAQ L 300 is used as a concentrate at an application concentration of 30 to a maximum of 50 per cent. In suitable heated immersion and ultrasonic systems, temperatures of up to 70 °C are possible, provided the system used is fitted with the necessary safety shut-off.
For cold applications without a heating option, PROLAQ L 300 is used undiluted at a 100 per cent application concentration. This allows the cleaner to be adapted to various existing cleaning processes in printing works and production facilities.
PROLAQ L 300 is water-based, low in solvents, exempt from labelling requirements and suitable for recirculation. This means the cleaning medium can be reused multiple times in suitable systems.
Your benefits with PROLAQ L 300
- Targeted removal of printing inks from machine components – specially developed for cleaning tasks in screen printing and the printing industry
- Prepare squeegees, rollers and ink-carrying components for their next use
- Treat even dried-on printing ink – depending on the ink system, degree of soiling and contact time
- Treat stubborn ink residues more intensively – longer exposure time or suitable pre-treatment possible
- Clean components using immersion or ultrasonic methods – suitable for complex geometries and hard-to-reach areas
- Use hot cleaning – in suitable systems at a concentration of 30 to a maximum of 50 per cent and up to a maximum of 70 °C
- Clean even without a heated system – use undiluted at 100 per cent for cold applications
- Treat various metals – suitable for steel, stainless steel, aluminium and non-ferrous metals
- Reuse the cleaning medium multiple times – suitable for recirculation in appropriate cleaning systems
- Water-based, low in solvents and exempt from labelling requirements
Screen printing elementsInk containers
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Remove paint from screen printing elements
Remove paint from screen printing elements with PROLAQ L 300 and the HTWClean ink containers
Clean ink in ink containers with PROLAQ L 300 and the HTW| Manual-automatic |
automatic, manual |
|---|---|
| Types of contamination |
Color & Coatings, Plastisol, Printing inks, UV inks |
| Material |
Aluminum, Metals, Non-ferrous metals, Steel / Stainless Steel |
| Machanics |
Automatic Gun Stripping, Automatic Parts Washer, Manual Parts Cleaning Devices |
| Cleaner base |
watery pH-neutral |
| Seal of Approval |
Clean Blue, Label-free, Mixable with water |
| VOC |
VOC-high |
| Water hazard class |
1 |
| Labeling |
label-free |
Areas of application
- Removal of printing inks
- Screen printing
- Printing industry
- Cleaning of tools, parts, and components with ink residues
- Removal of fresh printing inks
- Removal of dried-on printing inks with an appropriate exposure time or pre-treatment
Suitable cleaning systems
- PROLAQ parts washer: 30–50 %, max. 60 °C, max. 4 bar
- Heated immersion bath: 30–50 %, max. 70 °C
- Suitable heated ultrasonic bath: 30–50 %, max. 70 °C with appropriate safety shut-off mechanism
- Cold immersion bath / Bio-Circle Cleanbox: 100 %
- PROLAQ Compact: 100 %
- PROLAQ Auto: 100 %
- Bio-Circle Vario: 100 %
Important application instructions
PROLAQ L 300 must not be heated when undiluted. At an application concentration of 30 to 50 %, the cleaning agent may be heated to a maximum of 70 °C in suitable systems. If the product is also sprayed, a maximum temperature of 60 °C and a spray pressure of 4 bar apply. A material compatibility test is required in advance for plastics, seals, painted and galvanised surfaces. Safety information: Contains benzyl alcohol. May cause allergic reactions. Safety data sheet available on request.
Hersteller:
Bio-Circle Surface Technology GmbH
Berensweg 200
33334 Gütersloh
Bio-Circle Surface Technology GmbH
Berensweg 200
33334 Gütersloh
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FAQs
How can printing ink be removed from squeegees and rollers?
PROLAQ L 300 has been specially developed for the removal of printing inks and is suitable for squeegees, rollers and other ink-carrying components of printing presses. Depending on the cleaning system, the cleaner can be used in a cold or heated process.
Which cleaner is suitable for printing inks in screen printing?
PROLAQ L 300 is specifically designed for cleaning tasks in screen printing and other areas of the printing industry. In particular, the cleaner removes fresh printing ink from suitable tools and machine components.
How do you remove dried-on printing ink from machine components?
Even dried-on printing ink can be removed with PROLAQ L 300. The result depends on the specific printing ink, the degree of soiling and the contact time. For particularly stubborn residues, a longer contact time or suitable pre-treatment may be required.
How do you clean ink-carrying components of a printing press?
PROLAQ L 300 is suitable for cleaning doctor blades, rollers and other ink-carrying machine components. The cleaner can be used on suitable components made of steel, stainless steel, aluminium and non-ferrous metals.
Can printing inks be removed in an ultrasonic bath?
Yes. PROLAQ L 300 is suitable for such ultrasonic applications. In suitable heated systems, the cleaner is used at a concentration of 30 to a maximum of 50 per cent and can be used at temperatures up to a maximum of 70 °C, provided the necessary safety shut-off is in place.
Can components be cleaned in an immersion bath using PROLAQ L 300?
Yes. PROLAQ L 300 can be used in suitable immersion systems. This method is particularly suitable for components that need to be brought into full contact with the cleaning medium.
What concentration of PROLAQ L 300 is required in a heated cleaning system?
In heated cleaning systems, PROLAQ L 300 is used at an application concentration of 30 to a maximum of 50 per cent.
At what temperature can PROLAQ L 300 be used?
In suitable heated immersion or ultrasonic systems, PROLAQ L 300 can be used at temperatures up to a maximum of 70 °C. This is subject to the cleaning system used being equipped with the necessary safety shut-off mechanism.
How is PROLAQ L 300 used without a heated cleaning system?
For cold applications without a heating facility, PROLAQ L 300 is used undiluted at an application concentration of 100 per cent.
Is there a water-based alternative to solvent-based cleaners for printing inks?
PROLAQ L 300 is water-based, low in solvents and does not require labelling. The product has been specially developed for the removal of printing inks and can therefore be used for cleaning tasks where conventional solvent-based cleaning methods would otherwise be employed.
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