PPSU is a slightly amber linear polymer. In addition to strong polar solvents, concentrated nitric a...
PSU has a wide range of applications. In the field of electronics and electricity, PSU can be used t...
PEI (Chinese name polyetherimide) is a thermoplastic engineering resin with an amber transparent sol...
Anti-static PEEK board performance characteristics: under the conditions of high strength and rigidi...
PEEK material is a special engineering plastic with high strength, high temperature resistance, chem...
The polyurethane sealing ring should have good sealing performance within the working pressure and a...