Polyimide
Foam
Polyimide
foam insulation material synthesizes the structural and
performance advantages of polyimide resin and porous material, is
one of the foam materials with the best thermal stability among
the polymers; this product not only has such advantages as
non-combustible, smokeless, non-toxic, and resistance to high and
low temperature which are the inherent features of matrix resin,
but also has such functions as thermal insulation protection,
acoustic noise reduction and damping vibration reduction of foam
porous material, and it can be used in many fields, such as
shipping, aviation, aerospace, high-speed rail, electronic
instrument.
1)
Excellent flame retardant properties, oxygen index
≥36%.
2)
Temperature: -196℃---500℃; long-term use can
260℃.
3)
Excellent thermal insulation performance.
4)
Good sound absorption performance.
5)
Apparent density: 10-50kg/m3