Product Variety

Index name

MLF 2 -10-×

MLF 2 -11-×

MLF 2 -12-×

MLF 2 -13-×

MLF 2 -14-×

MLF 2 -15-×

MLF 2 -13W-×

Raw rubber

1

Specific Gravity

1.82±0.02

2

Mooney viscosity ML 121℃ 1+10

5～15

16～30

31～50

51～90

91～130

131～190

3

Appearance

White or slightly yellow film, which must not contain visible impurities

4

Water content (%≤)

0.05

Vulcanized rubber

5

Tensile strength (mPa≥)

8

9

6

Elongation at break (%≥)

160

7

Constant compression permanent deformation, %, ≤(200℃×70h, compression rate 25%)

Bisphenol-AF curing system

30

8

Oil resistance (No. 1 jet fuel oil 200℃×24h weight gain), %, ≤

6