innovative and striking products

Chemical conditioners CARBONXIDE® (innovative liquid and powder additives) conveniently mixed with refractory products are able to give to a finished product better thermal and mechanical properties compared to standard products.

They can be used for:

  • » Refractory mortars;
  • » Insulating bricks;
  • » Refractory bricks (aluminous and basics);
  • » Refractory castables;
  • » Preshaped refractory modules;
  • » Refractory spray materials.

FEATURES AND BENEFITS:

The use of the additive CARBONXIDE© 010/LP allows:

  • » A different distribution of the pores, which are of smaller dimensions than those of the same material without additive. It follows a more compact and homogeneous;
  • » Higher values ​​of mechanical strength and modulus of rupture;
  • » A significant reduction in thermal conductivity resulting in better thermal shock resistance;
  • » Better abrasion resistance resulting in longer life.

Moreover, all products admixed Refrasud International present:

  1. COEFFICIENT U VALUE LESS THAN 20%
  2. MECHANICAL RESISTANCE HOT TOP 20%
  3. SPECIFIC HEAT (CP) TOP 30%
  4. THERMAL DIFFUSIVITY LOWER 30%