Polyimide resin by Shenzhen Feiming Science and Technology  is polyimide monomer. Microchannels and high-frequency microdevices have been created in both photosensitive and non-photosensitive polyimides. Polyimide sealing is used to... view more

p-Phenylenediamine(PDA) by Shenzhen Feiming Science and Technology  is polyimide monomer. It is a white to purple crystalline solid that turns purple to black in air. Used for production of aramid fiber, antioxidants as a laboratory reagent... view more