OHA® Spezial

Good thermal resistance at high temperatures up to 360° C​
OHA-Spezial combines the positive sealing properties of graphite and fibers. A very low binder content ensures the reliability and the highest operational safety of OHA-Spezial and reduces the costs of change and maintenance to a minimum - a worthwhile investment for plant safety.

Enormous adaptability
OHA-Spezial adapts perfectly to flange irregularities due to its material structure. This flexibility allows OHA-Spezial the use of old flanges - a contribution to cost reduction.

Very high compressive strength
OHA-Spezial provides constant safety over the entire revisions cycle through excellent long-term stability. The high stability and longevity of OHA-Spezial reduces the "maintenance intervals" - a further contribution to the cost reduction in the maintenance of your plants.

Safe handling thanks to high flexibility
OHA-Spezial is extremely flexible and break-proof thanks to the patented combination of graphite and fibers. Building problems are past.

The above mentioned chemical and temperature resistance data are those of the manufacturer. The values refer exclusively to laboratory tests with raw materials. In case of doubt, we strongly recommend to carry out a test. A legal claim cannot be derived from this information, we exclude any warranty and liability. The chemical and mechanical resistance alone is not sufficient for assessing the serviceability of a product. In particular, the regulations for flammable liquids (explosion protection), for example, must be observed

Technical data sheet on enquiry.​