UVER 2
ALKALI SOLUBLE CURING ETCH RESIST
Key Features
• Excellent surface finish free of bubbles, dewets and particulates
• High definition (no ghost in image after etching)
• Simple UV drying
• Good etch resistance
• Easily removed in simple caustic solutions
Key Benefits
• Available in large quantities for large scale manufacturing
• Environmentally friendly stripping
• Cost savings, non-halogenated solvents, save on disposal of waste materials
110/180 Series
ALKALI SOLUBLE ETCH RESIST
Key Features
• Excellent surface finish free of bubbles, dewets and particulates
• High definition (no ghost in image after etching)
• Quick drying
• High etch resistance
• Easily removed in simple caustic solutions
Key Benefits
• Available in large quantities for large scale manufacturing
• Highly customizable process
• Cost savings, non-halogenated solvents, save on disposal of waste materials
• Environmentally friendly removal process
340C Brown
SPECIAL PLATING RESIST
Key Features
• Designed to be used under extreme etch condition
• Exceptional etch resistance for longer immersion time
• Viscosity adjustable to meet all applications
Key Benefits
• Concentrated formulation
• Fast drying
Technic's Glass Etching Solutions
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Technic’s years of chemical engineering expertise have resulted in the production of a line of high-quality, liquid thermal and UV etch resist inks.
Our glass etching chemicals exhibit excellent adhesion and strip easier than competitors', with no need for hazardous solvents.
We customize the process to your specific needs and offer assistance with:
- Thinning products to required viscosity, based on customers’ screen printing or spray parameters
- Recommending the right product based on drying/curing capabilities
- Antifoaming agents sometimes needed in resist removal step
Why Choose Technic's Glass Etching Solutions?
For 75 years, Technic has been a global supplier of specialty chemicals, custom finishing equipment, engineered powders, and analytical control systems to the semiconductor, electronic component, printed circuit board, industrial finishing and decorative industries. Technic is also a major supplier of engineered metal powders to the solar industry.
About Technic
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Glass etching is a common method of engraving, used in the manufacture of decorative glass to create permanent etched images in both large glass panels (float glass), as well as in smaller glass items, such as bottles. The frosting process (satin surface) is optional, but it provides benefits for the etch resist adhesion. It also offers a completely different finish in terms of the glass structure.
The process consists in applying a thermal or UV curable etch resist or mask to the surface of glass prior to chemical etching. In the next step, an etching machine enables and amplifies the corrosive reaction between the etching chemical and the glass.
A chemical etching spray (typically hydrofluoric acid) dissolves unprotected glass areas to etch the desired image. The resist is then selectively removed, exposing the etched pattern on the glass.
