MicroChem is a licensed distributor of DuPont Electronic Technologies' Microlithographic Polymer Film MX Series, WB Series and MX Advance 100 series of products for wafer level packaging and MEMS applications.

DuPont Microlithographic Polymer Films provide advanced negative working photoresist formulations for excellent productivity, smaller environmental footprint, simple processing, and high yields. These products allow solvent free, aqueous based developer and remover processing, without jeopardizing cleanliness and resolution. For more information on MicroChem and DuPont MPF products, please contact our technical sales group at 617-965-5511 or sales@microchem.com.

High Performance Multi-Purpose Resist Photopolymer Films for MEMS Applications

• DuPont™ MX5000™ and DuPont MX5000C Series

High Performance Multi-Purpose Resist Photopolymer Films for Wafer Bumping Applications

• DuPont™ WBR2000™ Series

High Resolution Microlithography Photopolymer for MEMS, Semi Additive Processes,
Stainless Steel Etching and HDD Suspension Arm Processing

• DuPont MX Advance 100 Series

High Purity Concentrate Liquid Developer

• RBP DX-40