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PROCESS |
DESCRIPTION |
CHEMICAL COMPOSITION |
PROCESS TEMP |
RECOMMENDED PRODUCT |
|
AQUA REGIA |
GOLD ETCHANT |
HYDROCHLORIC ACID NITRIC ACID |
90oC |
SQP WITH LID |
|
BUFFERED OXIDE ETCH |
SiO2 ETCH |
AMMONIUM FLUORIDE HYDROFLUORIC ACID |
20-40OC |
ST |
|
CP8 |
ETCH |
HYDROFLUORIC ACID NITRIC ACID |
20OC |
ST PVDF |
|
METAL ETCH |
Al, AlSi, AlSiCu |
PHOSPHORIC ACID ACETIC ACID NITRIC ACID |
30-60OC |
SQ |
|
METALLISED RESIST |
RESIST REMOVAL |
CHROMIC/ SULPHURIC ACID |
40-50OC |
SQP |
|
NITRIDE ETCH |
ETCH |
PHOSPHORIC ACID DI WATER |
150-180OC |
CRN |
|
ORGANIC DEVELOPER |
RESIST DEVELOP |
DOW DS3000 TRI-ISO PROPYL BENZENE |
50O |
SS |
|
ORGANIC STRIPPER |
RESIST REMOVAL |
DOW ST3000 DODECYLBENZENE SULPHONIC ACID |
90OC |
SQP |
|
ORGANIC STRIPPER |
RESIST REMOVAL |
EKC NOPHENOL-922 EKC 830 EKC265 MERCK LOZOLIN |
20-120OC |
SS |
|
OXIDE RESIST STRIP |
SiO2 RESIST STRIPPING |
SULPHURIC ACID AMMONIUM PERSULPHATE |
20-40OC |
SQ |
|
PHENOLIC STRIPPER |
RESIST REMOVAL |
EKC J100 KTI R-10 |
90-100OC |
SQ |
|
PLATINUM NICHROME ETCH |
ETCH |
HYDROCHLORIC ACID NITRIC ACID |
70OC |
SQ |
FabTronics Ltd |
23 Braeview Drive Paisley PA2 8PW
|
