Orstech DP 65

Product characteristics

Orstech DP 65 is a stone wool mat with wire mesh sewn on one side. It is delivered as standard in the variant of galvanized mesh and galvanized sewing wire. On request, for temperatures higher than 400 °C and/or for stainless steel surfaces, it is possible to offer a mat sewn with stainless steel wire on galvanized mesh (marking Orstech DP 65 X) or a mat sewn with stainless wire on stainless mesh (marking Orstech DP 65 X-X); all variants according to AGI Q 132 and ČSN EN 10223-2.

Usage

The Orstech DP 65 mesh mat is suitable as thermal and/or acoustic insulation of pipelines and technological equipment.

Although the fibers of the insulation are hydrophobized, the mat must be properly protected in the construction against moisture (outdoors from weather effects) and possible mechanical damage.

The highest operating temperature in the sense of the ČSN EN 14706 standard is 560 °C. In the part of the insulation that is exposed to temperatures higher than 150 °C, a one-time evaporation of the binder occurs. In areas with a lower temperature, this phenomenon does not occur.

Packaging, transport, storage

The product is delivered as loose rolls or as palletized. The material must be transported and stored under conditions that exclude its wetting or other deterioration.