Temagraph HP

Temagraph HP is high integrity, multilayer sheet material with outstanding mechanical strenght. It is designed for higher pressure and temperature applications and for flange connections where resistance to high bolt loadings is required. Temagraph HP is manufactured from the purity expanded graphite foil reinforced with a number of perforated steel inserts without the use of adhesive.

Marking acc. to DIN 28 091-4:GR-11-I-3 M-Cr
Max. temperature::from -200 to + 550°C
Max. pressure:200 bar
Print colour:orange
Number of inserts:1 to 7
Sheet dimensions:1,0×1,0; 1,5×1,5m
Thickness range:1,0; 1,5; 2,0; 3,0; 4,0 mm
Thickness::0,05 mm
Material of insert (DIN/ASTM):1.4401 / SS 316 (tanged)
Density::1,1 g/cm3