February 22, 2013 >> BATH CONTROL UPGRADE In our quest for continuous improvement and to enhance our bath control measures, CSI has added the Mettler Toledo T50 Titration Unit. Learn More April 24, 2012 >> LLNL APPROVED Clean Sciences, Incorporated is now qualified to gross-clean components for the NIF Project. Learn More April 1, 2012 >> NEW EMAIL ADDRESSES! Please visit our contacts page. Our new email addresses are now @cleansciences.com Jan 12, 2012 >> Quarterly results of our internal testing and monitoring of DI Water System Nov 1, 2011 >> Attention SKYPE Users - Clean Sciences has added SKYPE as another way to contact and communicate with our staff. Sept 23, 2011 >> Cleanroom Certification Results August 2011 >> Quarterly results of our internal testing and monitoring of DI Water System August 16th, 2011 >> Novellus Vector Clean Quarterly XPS Coupon Testing May 2011 >> New Lab/Analytical Equipment New images added 7-12-2011 April, 2011 >> Clean Sciences, Inc began internal testing and monitoring of it's DI Water System. January 27th, 2011 >> KLA TESTING January 27th, 2011 >> Novellus Vector Clean Quarterly XPS Coupon Testing January 20, 2011 >> Quarterly Analytical Testing Results

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Our Commitment To “Green” Business Practices • Paperless “On-Line” Traveler System • On-Line Procedures and Specification Employee Instruction • Waste Minimization through Effective Rinsing Techniques • Paper and Plastic Waste Recycling • Reduction of Chemical Inventory and JIT Chemical Ordering • Environmentally Friendly Cleaning Detergents • Hazardous Waste Recycling

PRECISION CLEANING

Since 1994, Clean Sciences, Inc., has provided the highest quality services in the industry including; Precision Cleaning, Component Cleaning, Chemical Cleaning and Passivation.  Clean Sciences, Inc., cleaning processes are performed utilizing various methods, depending on the material type and amount of contamination on the parts and the required level of cleanliness needed for the particular type of service.  Parts required to meet the most stringent cleanliness criteria are cleaned and packaged in our newly renovated facility.

Clean Sciences Precision Cleaning services utilize methods such as Ultrasonics, high purity solvents and detergents, chemical etching, hot DI water rinsing with Class 100 packaging in a Class 1000 Cleanroom. Clean Sciences has the capabilities to meet most Cleaning Specifications required by the Semiconductor, Solar, Electronics, Disk Drive, Aerospace, Medical Device, Optics and Pharmaceutical industries. Our staff can also work with you to tailor procedures that meet your specific cleanliness requirements.
Learn more about Class 1000 Packaging >>>

Precision cleaning is just part of the process.  To assure compliance, Cleanliness Testing for Solid Particles, Non Volatile Residues, Chemical and metal contamination can be performed by one of our outside labs.

CHEM CLEANING

Chem Cleaning of materials is vital part of many high tech operations such as disk drive, semiconductor, aerospace and medical industries. Since a strong scientific base has been the corner stone of all high tech industries which require cleaning as a necessary process step, therefore, it is highly advantageous for the cleaning industry to stand on an equivalent scientific platform and very critical to have access to all relevant scientific information. Through this knowledge base the intelligent decisions on the etch time and etch chemistry can be made.

The purpose of any cleaning process is to remove contaminants from a part that needs to be rendered clean. Contaminant removal, through chemical means, involves a chemical reaction that modifies the chemical composition of contaminants. Contaminant depositions could be in multi-layers which may be impossible to obtain a chemical solution to remove all contaminants in one step process. Moreover, it is very important to understand the dynamics and factors that influence chemical cleaning.  Cleaning contaminated parts involves two key steps; mass transfer and reaction kinetics, which consist of many dimensionless numbers. An increase in the value of dimensionless numbers such as Reynolds number, bulk Peclet number, Sherwood number and Schmidt number leads to increase in contaminant removal rates and hence the cleaning process.

PASSIVATION

Clean Sciences, Inc., offers stainless steel passivation, nitric passivation & citric acid passivation.

ULTRASONIC CLEANING

Ultrasonic Cleaning is achieved by using transducers in or attached to the bottom of a tank to emit and radiate sound waves through the cleaning solution.  These sound waves cause millions of microscopic bubbles to form and grow, this process is called “CAVITATION”. These Ultrasonic Cleaning bubbles then collapse or “implode” releasing enormous amounts of energy. These implosions work in all directions to Ultrasonically Clean and remove contamination from the work piece. Clean Sciences, Inc., offers Ultrasonic Cleaning utilizing high purity solvents and detergents. All process solutions are monitored and controlled to ensure consistency and repeatability.

Specialty Part Treatment Services
Mechanical Cleaning ~ Texturing ~ Protective Coatings

Our sister company Clean Sciences Technology mechanically cleans and refurbishes fabricated metal and non-metal parts. They are highly skilled in surface enhanced bead blast texturing as well as restorative arc spray coatings.

Refurbishing Services Texturing: aluminum oxide and glass bead blasting Protective Coatings: twin-wire arc spray Passivation

Cleaning Services Precision: standard and custom processes Chemical: alkaline and base solvents, thermal/non-thermal detergents, and acid etch Mechanical: aluminum oxide and solid carbon dioxide bead blasting Ultrasonic: non-abrasive cavitation

Customer Services 1-2-3-Day Service Options Order Pick-Up & Delivery