CSB silicate boards

Calsilic heat-resistant boards

CSB silicate boards cover a wide range of lightweight, easy-to-process boards and Insulation linings with good mechanical strength and thermal resistance. Pure calcium silicate melts at a temperature of over 1350 °C, has a natural, white color, but the products can be supplied in a dyed. Three types of boards are available: CSB in A format or larger E format and gray boards in K format. The low thermal conductivity of CSB boards ensures good insulation in the entire operating temperature range. CSB silicate boards meet the requirements of EN 14306, have the CE mark and also the A1 class in the field of fire resistance of construction materials.

Areas of applications

Calcium silicate boards can be used as back Insulation in most furnaces and thermal devices, both for Insulating metal casings and in constructions made of refractory bricks or concrete or ceramic fibers. CSB boards have a high resistance to carbon monoxide and hydrocarbons, they can work both in a reducing and coding atmosphere. The combination of CSB Insulating aspects with their good mechanical strength makes the choice of this material an ideal solution for self-supporting Insulation of furnaces, stoves, chimneys, gas pipes and many other technological devices.

Calcium silicate boards can also be used in the construction of lightweight walls and fre-resistant partitions E30, E160 and E1120 desses in general construction and as a filing of doors and fire shields. Cabic boards are easy to install, they can be cut and machined with ordinary woodworking tools, also by use metal tools. For montage is recommended to use HT 23 adhesive mortar, anchors and screws made of AISI 316 steel or heat-resistant steel 310.