Products
Our high-purity electronic chemical portfolio includes, acids and bases, solvents and solvent blends, and unique bespoke mixtures. These products are supplied in a variety of concentrations and shipping options, from bottles to drums to totes and ISO tankers.
Product Range
We offer a broad line of semiconductor-grade wet chemicals with products ranging from single digit parts-per-trillion (ppt) to parts-per-billion (ppb) cation levels depending on your needs.
| Acids |
Bases |
Solvents |
|
Acetic
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Ammonium Hydroxide
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Acetone
|
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Hydrochloric
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Ammonium Fluoride
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DMSO
|
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Hydrofluoric
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Potassium Hydroxide
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Ethyl Lactate
|
|
Hydrogen Peroxide
|
Sodium Hydroxide
|
Ethylene Glycol
|
|
Nitric
|
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Hexamethyldisilazane
|
|
Nitric Acid Fuming
|
|
Isopropanol
|
|
Phosphoric
|
|
Methanol
|
|
Sulfuric
|
|
N-Butyl Acetate
|
| |
|
N-methylpyrrolidone
|
| |
|
PGMEA
|
Applications
Our Electronic Materials provide a broad range of products and services required to achieve specific application criteria within semiconductor and microelectronics manufacturing.
We recognize that processes may vary and may require a unique approach. At CMC Materials, we manufacture to your custom specifications or can provide our own products recommended for your specific application.
| Product Range |
Applications |
|
Etchants
|
Buffered Oxide Etchants available in Ratio’s from 5:1 upwards to 500:1
Unique surfactants for BOE range
Mixed Acid Etchants for many unique processes, including Spin Tool Silicon Etching, a wide range of metal etchants too – Aluminium, Copper, Chromium, Gold, Nickel, Platinum, Tantalum, Titanium. Our product range also includes mixtures for metal alloys and ITO materials
|
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Post Etch Removal
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Products to remove both positive and negative resists including post etch polymers
Low etch rates for a variety of materials. Effective organic residue removers
Stable formulated product
Proprietary products: Nano-Strip™ and GenSolve™
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|
Solvent Blends
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Solvents for:
Cleaning in semiconductor and related high-purity processes
Various etch-polishing processes
Ultra-low-residue vapor drying
Adhesion promoters for photoresists
Positive and negative photoresist stripping agents
Flat panel display manufacturing
Photoresist edge-bead-remover agents
High-purity intermediates for photoresist, spin-on-glass, low-k dielectric materials and anti-reflective coatings
Carriers for photoresist, abrasives, solvents and lubricants
Coolants, wetting agents and thickeners
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