REFRACTORY FRACTIONS
Refractory and heat-insulating fractions are produced from ground refractory (dense) or heat-insulating (lightweight) primary or secondary materials – fireclay, mullite, calcined bauxite, white, brown and
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PRODUCTION OF FIRE RESISTANT AND HEAT INSULATION PRODUCTS
ASBESTOS-FREE INSULATION COATING IZOLA PC
The asbestos-free Izola RS insulation coating is used to protect heat-stressed objects pre-insulated with wadding or other insulating material from the weather, as well as
REFRAM RESISTANT MORTARS
REFRAM refractory mortars are a homogeneous mixture of finely ground refractory fillers, hydraulic and ceramic joints, plasticizers and improvers. It is mainly used in the
SEMI-DRY PRESSING HIGH ALUMINUM NICKRAM COMPOUND
The fire-resistant compacted semi-dry mass NIKRAM/NIKRAM® is a ready-to-use homogeneous semi-dry plastic mixture of fire-resistant fillers, plasticizers and chemical phosphate compound. It does not contain
FIRE RESISTANT CONCRETES UNICAST
They represent a series of ready-to-use precisely dosed and perfectly homogenized dry concrete mixtures, produced on the basis of corundum, corundum zirconium, bauxite, fireclay and
Overhaul of P-S copper converter
On April 12, “REFRAN” EOOD successfully completed the capital repair of the refractory lining of a copper PS Converter in Aurubis Bulgaria AD.The repair took
Overhaul of Boiler No. 9 in Lead production of KCM AD, city of Plovdiv.
On February 12, 2019, the first project of Refran EOOD in KCM AD, city of Plovdiv, was completed. It is the Complete construction (Overhaul) of
Molded refractories
Products for siphon pouring of metals – upper and lower glasses, socket stones, face and side shaped bricks for pouring buckets, cupellation furnaces, muffles, crucibles
Powder mixtures for metal casting
Powder mixtures for continuous pouring of steel. Depending on their purpose, the mixtures are divided into two groups: I GROUP. Powder mixtures for the crystallizers
