RUBBER SVR 20
NATURAL RUBBER SVR 20- Test Methods TCVN 3769:2004
- Dirt (retained on 45 micron aperture), limit 0.16 max
- Ash % m/m, limit : 0,80 max
- Nitrogen % m/m , limit 0,60 max
- Volatile Matter % wt, limit 0.80 max
- Intitial Wallace plasticity (Po) , limit 30 min
- Plasticity Retention Index (PRI), limit 40 min
- Colour (Lovibond scale) limit
- Mooney Viscosity ML(1' + 4') 100°C : -
- Colour Code : red