High Temp Polyimide Foam:UBE High Temperature Materials

BF303 Series

UPILEX-FOAM is an open-cell polyimide foam, which offers very good thermal and acoustic insulation. UPILEX-FOAM has a very high heat and cryogenic resistance and very low flammability and low outgassing.


( 1 )	High heat resistance (Tg. 360 ).
( 2 )	Excellent thermal insulation.
( 3 )	Easy processing.
( 4 )	Low density for weight savings.
( 5 )	Flame resistance.
( 6 )	Very low outgassing.
( 7 )	High acoustic absorption and insulation.
( 8 )	Excellent nuclear and UV radiation, resistance, chemical resistance and electric insulation.

Aircraft	Aerospace	Industrial
Thermal and acoustic fuselage blankets, air-conditioning duct insulation, vibration damping for aircraft fuselage.	Cryogenic insulation for fuel tanks on major rocket propulsion systems, thermal insulation on the louvers of communications satellites.	Heat and acoustic insulation for nuclear power plants, vessels and automobile engines.

(BF303 Series)

(BF301 Series)

High Temperature Artificial Cork

UPIBOARD FB101 is polyimide board having light weight and high temperature properties.

Features

· High heat resistance
· Light weight
· Flame resistance
· Low outgassing
· Easy machining

Applications

· Thermal insulator for high temperature
· Electorical insulator for high temeperature
· High temperature acoustic insulator
· High temperature gaskets

Item	Typical Values	Unit	Test Method
Density	0.6	g/cc	ASTM D3574(A)
Tensile Strength	6	Mpa	ASTM D638
Compression Modulus	160	Mpa	DSC Analysis(N2)
Tg	300		DSC Analysis(N2)
Thermal Conductivity	0.09	W/m·k	ASTM C518
Dielectric Constant	2.5	1MHz	ASTM D149
Breakdown Voltage	3.5	kv/mm	ASTM D149

CATALOGUE

Polyimide foam chips with size ranging from 1mm to 30mm diameter.


·	Extremely low to high temperature resistance with glass transition temperature at 400
·	Excellent thermal insulation and light weight
·	Self extinguish and high flame-retardant capability
·	Extremely low out gassing
·	High resistance to radiation,UV and chemicals,and electric insulation


·	Thermal insulators at temperatures ranging from cryogenic to 400
·	Electrical insulators at temperatures ranging from cryogenic to 400
·	Acoustic insulators at temperatures ranging from cryogenic to 400
·	Fire and flame-retardant packaging and filling / cushioning material
·	High temperature gaskets at temperatures ranging from cryogenic to 400

Item	Typical Values	Unit	Test Method
Density	<10	kg/m³	ASTM D 3574 (A)
Tg	400		DSC Analysis(N2)
5% Weight Loss Temp.	570		TGA Analysis(Air)
Thermal Conductivity	0.035	W/m·K	ASTM C 518
Flammability	V-0 quite	-
Oxygen Index	51	%	ASTM D 2863

CATALOGUE