1. OHV (Tech Grade, High Viscosity)
|
Degree of substitute |
≥ 0.80 |
|
Moisture |
≤ 8% |
|
Active content(purity) |
≥ 70% |
|
PH value |
6.0-8.5 |
|
Viscosity (Brookfield, 1%) |
≥ 850 mpa.s |
|
Particle size |
42 mesh 98% min. through |
API 13A SPECIFICATION
|
Filtrate volume |
≤ 10 ml |
|
Viscometer dial reading at 600 rpm in distilled water |
≥ 30 |
|
Viscometer dial reading at 600 rpm in 40g/l salt water |
≥ 30 |
|
Viscometer dial reading at 600 rpm in saturated salt water |
≥ 30 |
Meets with OCMA specification DFCP-7
2. OLV (Tech Grade, Low Viscosity)
2. OLV (Tech Grade, Low Viscosity)
|
Degree of substitute |
≥ 0.85 |
|
Moisture |
≤ 8% |
|
Active content(purity) |
≥ 56% |
|
PH value |
6.5-9.0 |
Meets with API 13A SPECIFICATION
|
Viscometer dial reading at 600 rpm |
≤ 90 |
|
Filtrate volume |
≤10 ml |