HOME 〉 Products 〉 Transparent polyimide powder

Transparent polyimide powder|KPI-MX300F is white polyimide powder which is soluble various solvents. Very clear and heat resistant polyimide film is available from the varnish of KPI-MX300F.

02Solvent-soluble transparent polyimide "KPI-MX300F"

粉体

Powder

ワニス(溶解状態)

Varnish (Polymer solution)

使用例 フィルム化

Exampleof usage: Film

Features

・KPI-MX300F is polyimide powder which is soluble in various solvents.
・KPI-MX300F gives transparent and heat resistant polyimide film.

02Properties

State Item Unit Values
Powder Solvent - DMAc、MEK、
γ-butyrolactone etc.
Properties of film
(Film thickness:50µm)
Tensile
properties
Tensile modulus GPa 3.9
Elongation % 52
Tensile strength MPa 150
Thermal
properties
Coefficient of thermal expansion (CTE) ppm/K 43
Glass transition temp (Tg) 354
5% weight reduction temp 530
Optical
properties
390nm transmittance 83
550nm transmittance 91
Yellow index (YI)   1.3
Haze 0.6

*These are typical values of product. These values are not guaranteed values or specification of product.