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CHEMASK Peelable solder resist mask, 250 ml dispenser bottle LEAD-FREE
(Product No.: CLF8E)
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CHEMASK Peelable solder resist mask, 250 ml dispenser bottle LEAD-FREE

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6307
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Further product information
 
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16,25 EUR

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Product Info
CHEMASK peelable solder mask, 250 ml dispenser bottle LEAD-FREE The CHEMASK® peelable solder mask in a 250 ml dispenser bottle is specially designed to protect connectors and contacts during the soldering process. This latex-based mask dries within 30 minutes without any stickiness and can be removed without leaving any residue, making it ideal for precise applications. The easy application allows the dried mask to be peeled off effortlessly. The dispenser bottle is equipped with a dosing tip for accurate application. Technical Specifications: - Shelf life: 2 years with proper storage - Packaging type: Bottle - Volume: 250 ml Product number: CLF8E.
Packaging type
Packaging type
bottle
Shelf life
Shelf life
2 years , when stored properly
Volume
Volume
250 ml
Common
  • UL and MIL approval
  • Solvent-resistant and removable lacquers
  • Acrylics, silicones, polyurethanes and solvent-free
  • UV traces for inspection
  • Dilution and protective masks
  • Dipping machine


Protective lacquers are special lacquers developed to protect PCBs and the associated equipment against environmental influences. They protect wirings against chemicals, vibrations, humidity, wetness and high temperatures that could cause corrosion, mold formation and current leakage leading to a failure in case of an uncoated PCB.

Protective lacquers improve the reliability and safety of PCBs and offer a life-time efficiency by creating a protective film that insulates the PCB protecting it against enviromental influences like chemicals, humidity and other pollutants.

Protective lacquers facilitate a higher current and a shorter distance between the traces as they prevent current leakage.

Information on the application

Cleaning

PCBs have to be cleaned thoroughly before coating so that a maximum of adhesion can be reached. Flux residues have to be removed to prevent corrosion.

Environmental regulations

To use at min. 16°C  or a relative humidity of 75%. As all PCBs absorb humidity, it has to be removed before coating so that the protective lacquer can completely develop his characteristics. Pre- and vacuum-drying are ideal for his purpose.

Film thickness

Depends on the application method.



Brushing or spraying

Mix the diluted lacquer well and let it rest for about 2 hours before spraying or brushing. Brush at room temperature with a natural fiber brush.

Dip coating

Dip the assemblies vertically. Dwell time approx. 1 minute. Pull them out slowly so that an even film is formed. For draining hang it over the tank.

Drying

Most of the protective lacquers have different drying times.





*The SCC3 assortment can also cure at room temperature - in this case, however, the solvent resistance is lower.
For further information see the technical data sheet.
**depend on application and geometry
2K100, 2K500, UVCL, AFA, LTC and DCA have passed successfully the qualification of the BMW Group Standards GS95011.5

Pictograms
GHS06
All acutely toxic (toxic) substances and mixtures

Documents

Downloads

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Catalogues

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Complete Catalog 2023 - 2024

Product Family

Article descriptionArticle imagePackaging typeShelf lifeVolumePriceCompare
CLF8E
CHEMASK Peelable solder resist mask, 250 ml dispenser bottle LEAD-FREE 		CLF8E - CHEMASK Peelable solder resist mask, 250 ml dispenser bottle LEAD-FREE bottle2 years , when stored properly250 ml 16,25 EUR
CM8E
CHEMASK Peelable solder resist mask, 250 ml dispenser bottle 		CM8E - CHEMASK Peelable solder resist mask, 250 ml dispenser bottle bottle2 years , when stored properly250 ml 13,75 EUR
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