There are only a handful of producers of this grade, limiting the choices available to users. It is advisable to look for suitable alternatives for this grade, offered by us, e.g. TSR L.

Characteristic (TSR 5)Thailand (STR 5)Indonesia (SIR 5)Vietnam (SVR 5)Malaysia (SMR 5)
Dirt content on 44u aperture (max %wt)
Ash content (max %wt)0.600.500.600.60
Nitrogen (max % wt)0.600.600.600.60
Volatile matter (max %wt)0.800.800.800.80
Wallace rapid plasticity (Po), min30303030
Plasticity retention index (PRI), min %60706060