Description

NON-ASBESTOS SHEET

HEROOS Non asbestos sheet is made from kevlar fiber, natural rubber, aramid fiber, filling materials and dye. Compressed and calendered under high temperature and pressure into a sheet form. It eliminates asbestos rubber sheet essentially and thoroughly.

APPLICATION

> Suitable for water, high temperature steam, compressed air, joint part of tubing, valve, heat exchanger, etc.

> Can be used in food and medicine industrial.

FEATURES

> 100% not including asbestos

> Wide range of temperatures

TECHNICAL

Style	450-1	450-2	450-3
Density g/cm3	1.8~2.0	1.8~2.0	1.8~2.0
Tensile strength ≥Mpa	6	9	12.5
Compressibility ≥ %	12+/-5	12+/-5	12+/-5
Recovery ≥ %	40	45	45
Aging Coefficient	0.9	0.9	0.9
Stress Relaxation ≤%	45	45	45
Steam Sealing	Tmax: 200℃ Pmax: 2~3Mpa 30min no shock	Tmax: 300℃ Pmax: 4~5Mpa 30min no shock	Tmax: 400℃ Pmax: 8~9Mpa 30min no shock
Temperature Max.℃	200	300	400
Pressure Max. Mpa	1.5	3.0	5.0
Resistance to media	Water, seawater, steam, fuel, gases, salt solutions and many other media