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Supplier: METALAST International, Inc.
Description: An economical blended alkaline etch. Grain refiners and chelators provide a high level of performance at a reasonable cost. The etch is operated at 4 to 10 oz/gal at 120°F to 150°F for 2 to 10 minutes.
- Type: Cleaner / Cleaning Agent, Etchant / Pickle
- Aqueous / Water-based: Yes
- pH: Alkaline Cleaner (11 to 12.5 pH)
Supplier: GFS Chemicals, Inc.
Description: ITEM#:5910 CAS#: F.W.: NFPA#: Specific Gravity: 1.107 DOT:8/II Descriptions: Contains Cerium IV and Perchloric Acid. A superior etchant solution for preparing printed circuits. Particularly useful with chrome or nichrome photoresists. Specification TEST 1. Cerium IV concentration 0.22 +/- 0.01N
- Other: Other
- State of Matter: Liquid / Solution
Supplier: Fisher Scientific
Description: Keller's Reagent Clear, colorless liquid Acidic Etchant [7732-18-5, 92.00-95.00%], [7697-37-2, 3.62-3.77%], [7647-01-0, 1.71-1.78%], [7664-39-3, 1.12-1.16%] 100mL; Poly natural
- Applications: Pharmaceuticals / Drugs
- Function: Reagent
Standards and Technical Documents - Destructive tests on welds in metallic materials -- Etchants for macroscopic and microscopic examination -- ISO/TR 16060:2003
Description: ISO/TR 16060:2003 gives a non-exhaustive list of etchants that can be used for the macroscopic and microscopic examination of welds in accordance with ISO 17639 for the following groups of materials: carbon steels and low-alloy steels; stainless steels; nickel and nickel alloys; titanium
Supplier: Vero Technologies, Ltd.
Description: Product Description Ferric Chloride Etchant - Please do not order this item on-line for exports, please request a quotation as extra freight charges may apply. Ferric Chloride Pellets can be mixed with hot water to make etching solution. Supplied in convenient pellet form which reduces the high
- Application: Flux / Solder
- Container Type: Pen
Description: Used in air handling spaces where low smoke and low flame are a concern. Provides great tensile strength and excellent corrosive chemical resistance, including strong mineral oxidizing acids, alkalies and metal etchants. Package of 100.
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Parts by Number for Etchant Top
|Part #||Distributor||Manufacturer||Product Category||Description|
|416-D||Digi-Key||MG Chemicals||Prototyping Products||HOSE ETCHANT SYPHON REPLACEMENT|
|415-1L||Allied Electronics, Inc.||MG CHEMICALS||Not Provided||Chemical; Ferric Chloride Copper Etchant; 33oz liquid|
|4101-1KG||Allied Electronics, Inc.||MG CHEMICALS||Not Provided||Chemical; Sodium Persulphate Copper Etchant; 2.2 lbs crystals|
|416-H||Allied Electronics, Inc.||MG CHEMICALS||Not Provided||Heater, etchant, replacement part for 416-E, 200 watt, side mount, quartz elemen|
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Medical Device Link .
special attention to the composition of its etchants. For instance, the company relies on statistical process control (SPC) of the chemistry of its ferric chloride etchant. Thanks to SPC, Vacco reports greater etchant longevity and a more-consistent etch rate. “SPC has been a great benefit
Medical Device Link .
require caustic chemical etchants or costly conversion coatings. Chemical vapour deposition can be used to deposit a polymerized thin coating that creates a tie or interface layer permitting direct bonding or overmoulding to the metal surface. According to the company, the bond performance
Medical Device Link .
solution. When developing is completed, an acidic etchant is applied to the assembly by means of spraying or immersion. The etchant dissolves material not protected by the hardened coating, leaving the desired part shape. Unlike stamping, photoetching produces burr-free part edges, according
Rent-A-Chem program gives the vendor full ownership and responsibility for the chemicals it provides to semiconductor manufacturing fabs from production through disposal. The program diminishes regulatory reporting obligations on the part of device manufacturers. Olin makes acids, etchants
Photochemical Machining: Rapid Manufacturing Process
is not as well understood or publicised as many of. method of material removal in PCM is based on the redox. the other non-conventional machining techniques such as. chemistry of etchant reduction effecting metal oxidation. electrodischarge machining (EDM), electrochemical. resulting in material dissolution
Evaluating the performance of dual PTFE filter assemblies in hot-acid etch baths
the etchant through filter assemblies using diaphragm or bellows pumps. Generally, the pump and filter assemblies are housed in secondary containment cabinets to ensure worker safety. The pumps, tubing, and filter assemblies are usually made from fluorocarbon compounds that are resistant to chemical
Evaluating the use of hard-mask films during bulk silicon etching
to be protected during the etching process to prevent metal interconnects and bond pads from being etched. Deposition of a hard-mask film is one method of shielding frontside metallization from the corrosive etchant. Because exposure to high temperatures must be limited following metallization, LPCVD silicon
What is Photo Etching?
of the photo-resist, when exposed to ultra-violet light through a photomask. The substrate is then etched, during which process the developed photoresist serves as a barrier against the etchant, resulting in only the selected area being etched. Other Links: What is Photochemical Etching?. The "Quality
Engineering Web Search: Etchant Top
Reliance Orthodontic Products, Inc. » Products Online » Etchants & Self Etching Primer » Gel Etchants » 18 gm Etchant Gel
labnetwork: Al wet etchant
Al wet etchant From: Fernando Camino (Fernando.Camino@sunysb.edu) Date: Thu May 30 2002 - 18:43:44 EDT
Case Study 2: On-Site Etchant Regeneration | Design for the...
Why Etchant Regeneration Ammoniacal Etchant Regeneration Case Study 2: On-Site Etchant Regeneration
- MG Chemicals - 415-4L - Chemicals - Chemicals & Adhesives -...
Etchant, Method For Fabricating Interconnection Line Using The...
Etchant, method for fabricating interconnection line using the etchant, and method for fabricating thin film transistor substrate using the etchant
- 16 oz. PCB Etchant Solution : Etchant Solutions |...
Stop using Ferric Chloride etchant! (A better etching...
Stop using Ferric Chloride etchant! (A better etching solution.) by The Real Elliot Intro: Stop using Ferric Chloride etchant!
416-H MG Etchant Heater - ABRA Electronics Inc.
416-H MG Etchant Heater 416-H MG Etchant Heater