Non-asbestos gasket(sealing gasket)

13) PH value:  2 - 14

11) Sulfuric acid under 48 Hrs/23D.C.
12) Density (DIN3754):  1.9g/cm3

10) Tensile strength: 8N/mm

9) Thickness increase: 10

8) Immersion in ASTM oil#3 under 5hrs/150D.C.

7) Immersion test (ASTM F146)

6) Gas infiltration (DIN 3535/4): 0.5ml/min

5) Recovery (DASTM 13 16Hrs-300 D.C. - 50N/mm):  minimum 40

4) Compressibility (ASTM F36):  7 - 17

3) Maximum working temperature:  400C (black)

2) Minimum working temperature:  370C (blue)

1) Maximum working pressure:  100 bar

Technical data:

Color: Red, Blue, Green, Black etc..

Width: 1500mm.

Length: 1000mm; 1350mm;  2000mm;  4000mm,

Size:

these materials are suitable for use as an oil-resistant jointing medium for heat installations and engine sealing.

manufactured from Kevlar fiber, with oil-resistant rubber filler and compressed into sheets,

 Non-asbestos Gasket:

Non-asbestos gasket:
cut from non-asbestos board,
posses excellent feature
under high temperature and pressure.