Product Details

Seal Material Series > Asbestos beater sheet > Non-asbestos Oil Swelling Beater Sheet

Non-asbestos Oil Swelling Beater Sheet

Composition:

Composed by aramid fiber, organic synthetic fiber, heat-resistant mineral fiber, SBR and chemical additive.

 

Characteristics:

1. 100% asbestos-free material, European Union ROHS and SGS Certification

2. Fine swelling and sealing performance when in contact with oil.

3. High content of RubberGood sealing property

4. Suitable for the temperature <180

5. High compressibility and smaller stress relaxation rate

 

Application:

Widely used in medium of Engine lubricating oil, air, water, etc. and in position of smaller surface pressure, poor flatness, such as oil pan gasket, gear room gasket, etc.

 

Size:

1200mm×1050mm1200mm×800mm1200mm×600mm

Thickness: 0.4mm—1.2mm

 

Technical data

Item

Index

Densityg/cm3

≥1.25

Transverse   Tensile StrengthMPa

≥9

Compressibility%

15-25

Recovery%

≥35

Stress   Relaxation Ratio%

≤40

Loss on   ignition 800℃1h(%)

____

Normal   Tem. Deflection Coefficient ≤

F=5

Fluid

Resis-

tance

IRM903   Oil

(149±2℃),5h

Change   in Weight (%)

____

Change   in Thickness (%)

25-45

ASTM   Fuel B (21-30℃),5h

Change   in Weight (%)

____

Change   in Thickness (%)

15-35

Glycol:Water=1:1

(130±2℃),22h

Change   in Weight (%)

____

Change   in Thickness (%)

15-30