OKZ HOLDING provides two types of insulation, for the prevention of heat or cold loss:

• Thermal insulation using mineral wool and metal sheeting (“jacketing”)
• Sprayed or cast hard polyurethane foam (PUR)

For standard thermal insulation by mineral wool we use well-proven branded materials ORSIL, ROCKWOOL, ISOVER and PAROC; for jacketing we use aluminum or zinc coated sheets, both smooth and holorib.

Systems invented by European producers’ BASF Elastogran, ALFA Systems, Lackfa and Neestan are used for sprayed or cast hard polyurethane foam (PUR) insulations made on-site.

PUR is used as the most efficient thermal insulation material; it is the best solution in many ways, because of its basic physical properties and long-term technical characteristics.

Combinations of both insulation methods enable us to cover a wide range of clients’ demands.

We provide:

• Insulation of storage tank roofs and shells
• Insulation of piping
• Insulation of technical equipment operated under ambient temperatures below 0°C
• Disassembly and refurbishment of old insulation
• Thermal insulation of building walls and roofs

Certified products:

• Certificate for sprayed hard polyurethane foam insulation production management (Issued by the Technical and Test Institute for Construction Prague)
• Certificate for cast hard polyurethane foam insulation production management (Issued by the Technical and Test Institute for Construction Prague)