similar Solimide polyimide foam,polydamp melamine foam,polyimide tube

Polyimide foams are utilized for lightweight acoustic and thermal insulation in aircraft and marine vessels.

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: 4.5-100kg/m3

Polyimide Tubing
Polyimide Tubing / Polyimide Film Spiral Wrapping Tubing has good mechanical and useful performance at low and high temperature, can keep the dielectric strength and size stablity at low and high temperature environment.
It suitable for F, H Level application and -35~180 degree high temperature environment. Inner Diameter: 0.016-- 2.000 inch; Wall Thickness: 0.001 --0.008 inch; Density: 1.41 g/cc

Yancheng Tiandi Insulation Co.,Ltd.