PIR-003 polyimide resin

Polyimide Resin Powder is synthetic polymerized resin,and smashed into fine powder by airflow. It has excellent heat stability, mechanical and dielectric strength, radiation and chemical resistance,etc., widely used from automotive industry and aerospace to industrial applications and office machines.

Characters:

* Excellent heat resistance.         * Excellent dielectric performance.  *Higher mechanical strength, better tear resistance and flexibility.

*Machinable with standard tools  * Low wear and friction   * Good compatibility with fillers

Product type: PIR-003

Application: matrix resin for reinforcement prepreg of fibers(carbon, glass, etc.), mixture with epoxy for heat resistance, membrane, etc.  Before use, dissolve in DMF, etc. for a certain solid content solution.

Properties (The follows are just examples not read as guranteed datas)

Visual/Solubility

Fine yellow powder/soluble in DMF,NMP,etc.

Purity%

Over 98.5

Gravity

1.32g/cm3

Gelling time(170)

200--500s

Curing temperature()/Pressure(MPa)

220-230/30-60

Softening temperature

110-130

Martin temperature

260

TGA26024hr/30024hr

Less 1.5% (mainly moisture loss)

Tg

330

Tensile strength(MPa)

113.4

Elongation%

Over 5%

Surface resistivity

1 x 1015

Dieletric consistant

3.5

Packing: carton after sealed by plastic film bag  net weight:20kg/carton  Shelf life: 2 Years

Note: 1.Since polyimide resins are hygroscopic, please predried at 250 °F (120 °C) for a couple of hours before any use

      2.All of above information is based on our best knowledge, not read as guarantees. Right reserved for corrections.

3.Please contact us if customization requirements.