Semiconductor Fabrication and Packaging Chemistry
Technic offers a full range of chemistry for semiconductor fabrication and packaging including electroplating chemistry, photoresist strippers, etchants, and cleaners.
Technic's semiconductor electroplating chemistry, marketed under the name Elevate®, is well-respected globally for innovation and high quality. Elevate® processes offer high-performance electroplating for copper, nickel, tin and precious metals.
Technic supplies photoresist strippers (for both liquid and dryfilm resist), metal etchants and cleaners (ie. post etch residue removers) for a variety of substrates used in wafer level surface preparation.
Technic products provide a number of specific attributes that allow semiconductor manufacturers to remove many process limitations and take their technology to a new level. Our semiconductor fabrication and packaging chemistries are widely used in several advanced packaging platforms including FOWLP (Fan-Out Wafer Level Packaging), Fan-In WLP, Flip Chip and 2.5/3D.
Elevate® Electroplating Chemistries
![copper electroplating chemistry for semiconductor applications](/sites/default/files/styles/card_images_430x240/public/spotlight/copper%20wafer.jpg?h=a955cd85&itok=3xAiv9DA)
Copper
Technic supplies a variety of copper plating processes that can meet all industry requirements for multiple semiconductor applications and will provide optimum performance in various production tool sets.
![Nickel tin electroplating chemistry for semiconductor applications](/sites/default/files/styles/card_images_430x240/public/spotlight/nickel%20and%20tin%20wafer.jpg?h=a955cd85&itok=_DMBdFjm)
Nickel & Tin
Technic offers a standard nickel process and a boric acid free nickel process. In addition, we offer a silver free solder cap option by providing a pure tin process ideal for advanced packaging. All nickel and tin processes are low maintenance and easy to use.
![Gold electroplating chemistry for semiconductor applications](/sites/default/files/styles/card_images_430x240/public/spotlight/semiconductor%20gold%20plating.jpg?h=a955cd85&itok=BhJDuYJf)
Precious Metals
Technic's line of precious metal products range from our industry-leading sulfite gold chemistry to the very unique one-step gold-tin alloy plating bath.
![Negative Photoresist Stripper: TechniStrip®](/sites/default/files/styles/card_images_430x240/public/spotlight/NI555.jpg?h=d90cceb1&itok=F0MAGklh)
Photoresist Stripper
Technic supplies photoresist strippers for full dissolution and/or lift off of all types of photoresist resins. These strippers provide high performance without the use of harmful chemicals like NMP. Our industry-leading TechniStrip® products offer high metal compatibility and an extended bath life and can be used in all types of production stripping tools.
![TechniStrip® Photoresist Etchant](/sites/default/files/styles/card_images_430x240/public/spotlight/Technistrip-P1331.jpg?h=8dd70cb8&itok=2pPjjUMU)
Metal Etchants
Technic's proprietary etchants are being used around the world in various applications. They provide very high metal selectivity and a long bath life and are formulated to meet the challenges of advanced technology in the fabrication and packaging industry.
![TechniClean photoresist cleaner](/sites/default/files/styles/card_images_430x240/public/spotlight/TechniCleanb.png?h=a28cfab7&itok=sG9fVYoA)
Cleaners
Technic offers proprietary solutions for Post Etch Residue (PER) cleaning. These chemically safe cleaners have extremely high metal compatibility for a wide variety of substrates and can be used in all types of production tools.