KTM-3 type of thermal insulation materials are produced from a range of refractory ceramic fibers blended with organic and inorganic binder systems. The boards exhibit good chemical stability, resisting attacks from most corrosive agents. KTM-3 boards are negatively affected by hydrogen fluoride (HF) acid, phosphorus acid, concentrated alkali. They do not contain any asbestos, while using there is no unhealthy gas secretion.

GENERAL CHARACTERISTICS

• Two application temperatures  до 1260◦C and 1430◦C
• високотемпературні stability;
• Low warpage;
• Low thermal conductivity;
• Excellent thickness control;
• Easy to cut by knife, cutting or grinding machines;
• Easy to fix by high temperature glue;
• Good flexural and compressive strength;
• Resistant to thermal shocks.