KORFF &CO KG

Insulations Materials  -  Aircraft Industry

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hot tube-insulation

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KORFF & CO KG

ISOL-PERFEKT(R) Insulation Materials

for cold tubes

ISOL-PERFEKT®-cold clamps Type170/171FL/175

made from CFC free, surface-sealed, polyurethane foam - RG 250 kg/cbm, Flammability grade B 2 in accordance with DIN 4102 B II - FIW K 037/84, meansurements of thermal conductivity in accordance with test report FIW-1-616/91 at 0° C mean temperature - 0.040 W(m.K) vapour diffusion resistance factor in accordance with DIN 52615 section 4-2- mean value µ 2500 with foam

brochure ISOL-PERFEKT-cold clamps - english

ISOL-PERFEKT® - cold clamps Type 160

made from CFC free, surface-sealed, polyurethane foam - RG 250 kg/cbm, Flammabiliy grad B 2 in accordance with DIN 4102 B II- FIW K 037/84, meansurements of thermal conductivity in accordance with test report FIW F-1-616/91 at 0° C mean temperature - 0.040 W(m.K), vapour diffusion resistance factor in accordance with DIN 52615 section 4.2- mean value µ 2500 with soundproof metal frame on the outer surface

KORFF-FLEX® -india rubber tubes and sheets
made from highly flexible sealed foam based on synthetic rubber, flame resistant, in accordance with DIN 4102 B 1 (tubes up to32 mm, sheets 9-32 mm actual insulation thickness).  water vapour permeability >7000µ . survey FIW Munich - U 2.58/95. Licence for general supervision of construction P-BWU03-I-16.5.51 Deutsches Institut für Bautechnik, Berlin, for tubes up to 32 mm, sheets from 9 to 32 mm effective insulation thickness.

KOCOFOAM®-shells,-bends,-segments,-heads

made of STYROFOAM®*-extruded foam, flame resistant in accordance with DIN 4102 B I. PA III 2.334. Calculated value of thermal conductivity in accordance with DIN 4108 0,035 W(m.K) production with CNC machines in all desired diameters and insulation thicknesses. On request with custom built concealed vapour block of pure aluminium foil.
*Trademark of The DOW Chemical Company

KOCOPOR - shells,- bends, -segments, -heads

made of Polystyrol PS 20 SE, PS 30 SE, flame resistant in accordance with DIN 4102 B I, made from Polyurethane -CFC-free. Density from 30 kg/cbm to 200 kg/cm, B I or B II. Production with CNC machines in all desired diameters and insulation thicknesses. On request with custom built concealed vapour block of pure aluminium foil.