VOITBOARD

Products

VOITBOARD – are high density rigid boards belonging to the group of high temperature fibrous materials obtained by vacuum forming, with the addition of organic and inorganic binders.
Voitboard 1260; 1430 (RCF) are varieties based on aluminum and silicon oxides, and the 1430 grade is additionally stabilized with zirconia.
Voitboard 1260 E; 1430 E (RCF) has better thermal insulation parameters and a reduced content of organic additives.
Voitboard 1600 is a polycrystalline material based on mullite designed to work at high temperatures and in an environment requiring increased chemical resistance.

High working temperature
High resistance to thermal shock
Good mechanical strength
Low thermal conductivity
Low heat accumulation
Easy to install and process
Lightweight
High chemical resistance

Working liners for industrial furnaces
Support elements for electric heating elements
Metallurgical industry
Cement and lime industry
Expansion joints for refractory linings
Petrochemical industry
Energy
Automotive industry
Rigid seals and high temperature seals
Rigid layers of hard ceramics insulation

PARAMETERS	UNIT OF MEASURE	VOITBOARD 1260	VOITBOARD 1260 E	VOITBOARD 1430	VOITBOARD 1430 E	VOITBOARD 1600
Classification temperature	°C	1260	1260	1430	1430	1600
Apparent density (+/-5%)	kg/m³	390	300	350	300	200
Loss of ignition	%	<9,0	<7,0	<9,0	<7,0	<7,0
Thermal conductivity coefficient λ for 1000°C	W/mK	0,19	0,16	0,20	0,20	0,18

TYPE	DIMENSION [mm]	THICKNESS [mm]
VOITBOARD 1260 VOITBOARD 1260 E	1000 x 610	3; 5; 6; 10; 12; 15; 18; 20; 25; 30; 40; 50
	1000 x 625	3; 5; 6; 10; 12; 15; 18; 20; 25; 30; 40; 50
	1000 x 1250	3; 5; 6; 10; 12; 15; 18; 20; 25; 30; 40; 50
VOITBOARD 1430 VOITBOARD 1430 E	1000 x 610	3; 5; 6; 10; 12; 15; 18; 20; 25; 30; 40; 50
	1000 x 625	3; 5; 6; 10; 12; 15; 18; 20; 25; 30; 40; 50
	1000 x 1250	3; 5; 6; 10; 12; 15; 18; 20; 25; 30; 40; 50
VOITBOARD 1600	1000 x 1250	25; 40; 50