English 
Standard
TECHNICAL SPECIFICATIONS OF SVR UNDER TCVN: 3769 : 2004
PRODUCT - SVRCV 60
|
Properties |
SVRCV 60 |
|
- Dirt Content. % wt, max |
0.02 |
|
- Ash Content, % wt, max |
0.40 |
|
- Nitrogen Content, % wt, max 0.60 |
0.60 |
|
- Volatile Matter, % wt, max |
0.80 |
|
- Initial Plasticity (Po), min |
|
|
- Plasticity Retention Index (PRI), min |
60 |
|
- Colour Index, max |
|
|
- Mooney Viscosity ML (1’ + 4’) 100ºC |
60+5 |
|
- Cure |
R |
PRODUCT - SVRCV 50
|
Properties |
SVRCV 50 |
|
- Dirt Content, % wt, max |
0.02 |
|
- Ash Content, % wt, max |
0.40 |
|
- Nitrogen Content, % wt, max 0.60 |
0.60 |
|
- Volatile Matter, % wt, max |
0.80 |
|
- Initial Plasticity (Po), min |
|
|
- Plasticity Retention Index (PRI), min |
60 |
|
- Colour Index, max |
|
|
- Mooney Viscosity ML (1’ + 4’) 100ºC |
50+5 |
|
- Cure |
R |
PRODUCT - SVR 3L
|
Properties |
SVR 3L |
|
- Dirt Content, % wt, max |
0.03 |
|
- Ash Content, % wt, max |
0.50 |
|
- Nitrogen Content, % wt, max 0.60 |
0.60 |
|
- Volatile Matter, % wt, max |
0.80 |
|
- Initial Plasticity (Po), min |
35 |
|
- Plasticity Retention Index (PRI), min |
60 |
|
- Colour Index, max |
6 |
|
- Mooney Viscosity ML (1’ + 4’) 100ºC |
|
|
- Cure |
R |
