Check Out Our Custom Meniscus Coater

Custom meniscus coater||||

Our Meniscus Coater is a specialized submicron photolithography tool that provides custom precision coatings from liquid films onto large, heavy monolithic flat substrates. It can be configured to roll-to-roll sheet processes. Any material that can be dip or spin coated can be meniscus coated, with several distinct advantages.

Advantages Of Our Coating Method

  • Almost 100% of the coating fluid is used, so there is little waste
  • Any substrate of arbitrary thickness or aspect ratio can be coated
  • Low equipment maintenance

Coating Liquid Films Typically Applied

  • Photoresist
  • Bottom absorbing films
  • Soluble Fluorocarbon films
  • Sol-gel films
  • Anti-reflective films


Standard Specifications



  Coating uniformity
  ± 3% max. deviation from mean
  Coating application rate
  5-50 cm/min.
  Back edge bead removal
  Knife edge
  Substrate size
  Centimeter to multi-meter scale
  Substrate thickness
  20 microns up to several centimeters


We also sell many other types of coaters, wafers, and process semiconductor equipment. Browse our equipment or visit our ebay store.

Contact Us to Learn More

For more information regarding our custom meniscus coater or to learn more about  our equipment for sale, contact at Powerchip Equipment, Inc., in Livermore, Ca.

Please click below for more information about this unique technology:

Equipment We Sell Includes:

Contact Us:
If the Item You Need is Not Listed or If You have Equipment To Sell.

Phone: 925-447-9136
Fax: 925-447-9128

Warehouse Location

Livermore, CA 94550 

Visit our ebay store new items added weekly!

Hours of Operation:

Monday to Friday
8:00 AM – 6:00 PM

Saturday to Sunday
Weekend, evening, and holiday hours available by appointment.

Payment Options:

  • All Major Credit Cards
  • Company Checks

  • Money Orders
  • Money Transfers
  • PayPal